| 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 | $88.34 | 8.745% | $96.0653 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $193.95 | 9.240% | $211.871 | $211.87 | $211.85 | $211.90 |
| Purchase #3 | $196.83 | 11.537% | $219.5383 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $183.71 | 4.520% | $192.0137 | $192.01 | $192.00 | $192.00 |
| Purchase #5 | $98.70 | 3.459% | $102.114 | $102.11 | $102.10 | $102.10 |
| Purchase #6 | $193.92 | 5.335% | $204.2656 | $204.27 | $204.25 | $204.30 |
| Purchase #7 | $246.50 | 8.823% | $268.2487 | $268.25 | $268.25 | $268.20 |
| 7 purchase totals = | $1,201.95 | $1,294.1166 | $1,294.12 | $1,294.05 | $1,294.10 | |