| 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 | $144.46 | 6.837% | $154.3367 | $154.34 | $154.35 | $154.30 |
| Purchase #2 | $94.36 | 9.117% | $102.9628 | $102.96 | $102.95 | $103.00 |
| Purchase #3 | $30.94 | 4.828% | $32.4338 | $32.43 | $32.45 | $32.40 |
| Purchase #4 | $136.52 | 13.739% | $155.2765 | $155.28 | $155.30 | $155.30 |
| Purchase #5 | $69.87 | 13.526% | $79.3206 | $79.32 | $79.30 | $79.30 |
| Purchase #6 | $59.28 | 13.250% | $67.1346 | $67.13 | $67.15 | $67.10 |
| Purchase #7 | $201.75 | 7.618% | $217.1193 | $217.12 | $217.10 | $217.10 |
| 7 purchase totals = | $737.18 | $808.5843 | $808.58 | $808.60 | $808.50 | |