| 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 | $41.47 | 12.735% | $46.7512 | $46.75 | $46.75 | $46.80 |
| Purchase #2 | $86.79 | 10.653% | $96.0357 | $96.04 | $96.05 | $96.00 |
| Purchase #3 | $70.63 | 12.217% | $79.2589 | $79.26 | $79.25 | $79.30 |
| Purchase #4 | $161.53 | 12.561% | $181.8198 | $181.82 | $181.80 | $181.80 |
| Purchase #5 | $247.74 | 8.201% | $268.0572 | $268.06 | $268.05 | $268.10 |
| Purchase #6 | $144.53 | 11.302% | $160.8648 | $160.86 | $160.85 | $160.90 |
| Purchase #7 | $237.80 | 4.590% | $248.715 | $248.72 | $248.70 | $248.70 |
| 7 purchase totals = | $990.49 | $1,081.5026 | $1,081.51 | $1,081.45 | $1,081.60 | |