| 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 | $96.60 | 5.411% | $101.827 | $101.83 | $101.85 | $101.80 |
| Purchase #2 | $56.85 | 12.787% | $64.1194 | $64.12 | $64.10 | $64.10 |
| Purchase #3 | $31.92 | 10.460% | $35.2588 | $35.26 | $35.25 | $35.30 |
| Purchase #4 | $194.93 | 8.115% | $210.7486 | $210.75 | $210.75 | $210.70 |
| Purchase #5 | $101.88 | 4.108% | $106.0652 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $172.33 | 5.109% | $181.1343 | $181.13 | $181.15 | $181.10 |
| Purchase #7 | $211.94 | 10.619% | $234.4459 | $234.45 | $234.45 | $234.40 |
| 7 purchase totals = | $866.45 | $933.5992 | $933.61 | $933.60 | $933.50 | |