| 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 | $46.93 | 3.712% | $48.672 | $48.67 | $48.65 | $48.70 |
| Purchase #2 | $182.52 | 11.174% | $202.9148 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $68.95 | 11.413% | $76.8193 | $76.82 | $76.80 | $76.80 |
| Purchase #4 | $204.82 | 9.571% | $224.4233 | $224.42 | $224.40 | $224.40 |
| Purchase #5 | $247.94 | 6.710% | $264.5768 | $264.58 | $264.60 | $264.60 |
| Purchase #6 | $181.99 | 12.726% | $205.15 | $205.15 | $205.15 | $205.20 |
| Purchase #7 | $214.49 | 4.464% | $224.0648 | $224.06 | $224.05 | $224.10 |
| 7 purchase totals = | $1,147.64 | $1,246.6210 | $1,246.61 | $1,246.55 | $1,246.70 | |