| 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 | $111.64 | 13.496% | $126.7069 | $126.71 | $126.70 | $126.70 |
| Purchase #2 | $217.26 | 12.314% | $244.0134 | $244.01 | $244.00 | $244.00 |
| Purchase #3 | $154.94 | 8.529% | $168.1548 | $168.15 | $168.15 | $168.20 |
| Purchase #4 | $53.26 | 13.430% | $60.4128 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $211.63 | 4.344% | $220.8232 | $220.82 | $220.80 | $220.80 |
| Purchase #6 | $65.28 | 12.312% | $73.3173 | $73.32 | $73.30 | $73.30 |
| Purchase #7 | $168.87 | 12.342% | $189.7119 | $189.71 | $189.70 | $189.70 |
| 7 purchase totals = | $982.88 | $1,083.1403 | $1,083.13 | $1,083.05 | $1,083.10 | |