| 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 | $87.98 | 9.460% | $96.3029 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $96.59 | 3.368% | $99.8432 | $99.84 | $99.85 | $99.80 |
| Purchase #3 | $45.61 | 7.782% | $49.1594 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $10.32 | 7.513% | $11.0953 | $11.10 | $11.10 | $11.10 |
| Purchase #5 | $204.67 | 7.624% | $220.274 | $220.27 | $220.25 | $220.30 |
| Purchase #6 | $149.50 | 7.123% | $160.1489 | $160.15 | $160.15 | $160.10 |
| Purchase #7 | $72.40 | 10.197% | $79.7826 | $79.78 | $79.80 | $79.80 |
| 7 purchase totals = | $667.07 | $716.6063 | $716.60 | $716.60 | $716.60 | |