| 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 | $151.75 | 6.776% | $162.0326 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $161.48 | 9.654% | $177.0693 | $177.07 | $177.05 | $177.10 |
| Purchase #3 | $25.77 | 13.533% | $29.2575 | $29.26 | $29.25 | $29.30 |
| Purchase #4 | $21.83 | 6.718% | $23.2965 | $23.30 | $23.30 | $23.30 |
| Purchase #5 | $214.25 | 6.819% | $228.8597 | $228.86 | $228.85 | $228.90 |
| Purchase #6 | $221.28 | 5.232% | $232.8574 | $232.86 | $232.85 | $232.90 |
| Purchase #7 | $193.49 | 8.828% | $210.5713 | $210.57 | $210.55 | $210.60 |
| 7 purchase totals = | $989.85 | $1,063.9443 | $1,063.95 | $1,063.90 | $1,064.10 | |