| 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 | $68.36 | 10.828% | $75.762 | $75.76 | $75.75 | $75.80 |
| Purchase #2 | $226.53 | 5.261% | $238.4477 | $238.45 | $238.45 | $238.40 |
| Purchase #3 | $18.84 | 11.761% | $21.0558 | $21.06 | $21.05 | $21.10 |
| Purchase #4 | $89.25 | 10.716% | $98.814 | $98.81 | $98.80 | $98.80 |
| Purchase #5 | $245.89 | 4.552% | $257.0829 | $257.08 | $257.10 | $257.10 |
| Purchase #6 | $158.92 | 12.511% | $178.8025 | $178.80 | $178.80 | $178.80 |
| Purchase #7 | $182.98 | 9.640% | $200.6193 | $200.62 | $200.60 | $200.60 |
| 7 purchase totals = | $990.77 | $1,070.5842 | $1,070.58 | $1,070.55 | $1,070.60 | |