| 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 | $50.89 | 4.821% | $53.3434 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $178.60 | 4.797% | $187.1674 | $187.17 | $187.15 | $187.20 |
| Purchase #3 | $139.37 | 11.712% | $155.693 | $155.69 | $155.70 | $155.70 |
| Purchase #4 | $137.56 | 7.809% | $148.3021 | $148.30 | $148.30 | $148.30 |
| Purchase #5 | $227.98 | 3.310% | $235.5261 | $235.53 | $235.55 | $235.50 |
| Purchase #6 | $201.70 | 10.874% | $223.6329 | $223.63 | $223.65 | $223.60 |
| Purchase #7 | $29.89 | 10.383% | $32.9935 | $32.99 | $33.00 | $33.00 |
| 7 purchase totals = | $965.99 | $1,036.6584 | $1,036.65 | $1,036.70 | $1,036.60 | |