| 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 | $170.26 | 12.795% | $192.0448 | $192.04 | $192.05 | $192.00 |
| Purchase #2 | $10.56 | 5.791% | $11.1715 | $11.17 | $11.15 | $11.20 |
| Purchase #3 | $183.43 | 4.426% | $191.5486 | $191.55 | $191.55 | $191.50 |
| Purchase #4 | $158.58 | 12.801% | $178.8798 | $178.88 | $178.90 | $178.90 |
| Purchase #5 | $124.59 | 13.441% | $141.3361 | $141.34 | $141.35 | $141.30 |
| Purchase #6 | $147.78 | 13.465% | $167.6786 | $167.68 | $167.70 | $167.70 |
| Purchase #7 | $177.51 | 8.533% | $192.6569 | $192.66 | $192.65 | $192.70 |
| 7 purchase totals = | $972.71 | $1,075.3163 | $1,075.32 | $1,075.35 | $1,075.30 | |