| 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 | $244.53 | 10.791% | $270.9172 | $270.92 | $270.90 | $270.90 |
| Purchase #2 | $240.89 | 10.826% | $266.9688 | $266.97 | $266.95 | $267.00 |
| Purchase #3 | $238.32 | 5.662% | $251.8137 | $251.81 | $251.80 | $251.80 |
| Purchase #4 | $246.89 | 8.409% | $267.651 | $267.65 | $267.65 | $267.70 |
| Purchase #5 | $96.50 | 7.392% | $103.6333 | $103.63 | $103.65 | $103.60 |
| Purchase #6 | $97.73 | 8.748% | $106.2794 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $90.46 | 13.731% | $102.8811 | $102.88 | $102.90 | $102.90 |
| 7 purchase totals = | $1,255.32 | $1,370.1445 | $1,370.14 | $1,370.15 | $1,370.20 | |