| 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 | $62.54 | 9.825% | $68.6846 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $32.91 | 4.270% | $34.3153 | $34.32 | $34.30 | $34.30 |
| Purchase #3 | $157.91 | 3.296% | $163.1147 | $163.11 | $163.10 | $163.10 |
| Purchase #4 | $103.54 | 6.626% | $110.4006 | $110.40 | $110.40 | $110.40 |
| Purchase #5 | $193.50 | 9.284% | $211.4645 | $211.46 | $211.45 | $211.50 |
| Purchase #6 | $190.27 | 12.496% | $214.0461 | $214.05 | $214.05 | $214.00 |
| Purchase #7 | $115.33 | 9.513% | $126.3013 | $126.30 | $126.30 | $126.30 |
| 7 purchase totals = | $856.00 | $928.3271 | $928.32 | $928.30 | $928.30 | |