| 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 | $42.53 | 8.689% | $46.2254 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $25.90 | 7.480% | $27.8373 | $27.84 | $27.85 | $27.80 |
| Purchase #3 | $202.94 | 4.745% | $212.5695 | $212.57 | $212.55 | $212.60 |
| Purchase #4 | $73.57 | 3.804% | $76.3686 | $76.37 | $76.35 | $76.40 |
| Purchase #5 | $192.44 | 8.634% | $209.0553 | $209.06 | $209.05 | $209.10 |
| Purchase #6 | $69.41 | 7.165% | $74.3832 | $74.38 | $74.40 | $74.40 |
| Purchase #7 | $174.76 | 3.670% | $181.1737 | $181.17 | $181.15 | $181.20 |
| 7 purchase totals = | $781.55 | $827.6130 | $827.62 | $827.60 | $827.70 | |