| 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 | $40.52 | 7.485% | $43.5529 | $43.55 | $43.55 | $43.60 |
| Purchase #2 | $178.71 | 4.256% | $186.3159 | $186.32 | $186.30 | $186.30 |
| Purchase #3 | $23.99 | 12.460% | $26.9792 | $26.98 | $27.00 | $27.00 |
| Purchase #4 | $146.90 | 3.768% | $152.4352 | $152.44 | $152.45 | $152.40 |
| Purchase #5 | $107.75 | 13.251% | $122.028 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $181.34 | 11.583% | $202.3446 | $202.34 | $202.35 | $202.30 |
| Purchase #7 | $66.88 | 9.504% | $73.2363 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $746.09 | $806.8921 | $806.90 | $806.95 | $806.80 | |