| 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 | $153.57 | 11.342% | $170.9879 | $170.99 | $171.00 | $171.00 |
| Purchase #2 | $110.25 | 8.545% | $119.6709 | $119.67 | $119.65 | $119.70 |
| Purchase #3 | $103.73 | 8.460% | $112.5056 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $61.84 | 4.423% | $64.5752 | $64.58 | $64.60 | $64.60 |
| Purchase #5 | $209.78 | 11.388% | $233.6697 | $233.67 | $233.65 | $233.70 |
| Purchase #6 | $25.35 | 4.720% | $26.5465 | $26.55 | $26.55 | $26.50 |
| Purchase #7 | $238.40 | 3.247% | $246.1408 | $246.14 | $246.15 | $246.10 |
| 7 purchase totals = | $902.92 | $974.0966 | $974.11 | $974.10 | $974.10 | |