| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.39 | 10.397% | $242.2 | $242.20 | $242.20 | $242.20 |
| Purchase #2 | $206.59 | 11.165% | $229.6558 | $229.66 | $229.65 | $229.70 |
| Purchase #3 | $158.39 | 9.826% | $173.9534 | $173.95 | $173.95 | $174.00 |
| Purchase #4 | $178.49 | 12.270% | $200.3907 | $200.39 | $200.40 | $200.40 |
| Purchase #5 | $202.44 | 10.439% | $223.5727 | $223.57 | $223.55 | $223.60 |
| Purchase #6 | $210.52 | 12.568% | $236.9782 | $236.98 | $237.00 | $237.00 |
| Purchase #7 | $158.52 | 13.389% | $179.7442 | $179.74 | $179.75 | $179.70 |
| 7 purchase totals = | $1,334.34 | $1,486.4950 | $1,486.49 | $1,486.50 | $1,486.60 | |