| 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 | $64.80 | 7.302% | $69.5317 | $69.53 | $69.55 | $69.50 |
| Purchase #2 | $209.76 | 4.245% | $218.6643 | $218.66 | $218.65 | $218.70 |
| Purchase #3 | $92.44 | 11.129% | $102.7276 | $102.73 | $102.75 | $102.70 |
| Purchase #4 | $65.96 | 12.562% | $74.2459 | $74.25 | $74.25 | $74.20 |
| Purchase #5 | $145.63 | 9.541% | $159.5246 | $159.52 | $159.50 | $159.50 |
| Purchase #6 | $181.38 | 11.494% | $202.2278 | $202.23 | $202.25 | $202.20 |
| Purchase #7 | $85.62 | 7.524% | $92.062 | $92.06 | $92.05 | $92.10 |
| 7 purchase totals = | $845.59 | $918.9839 | $918.98 | $919.00 | $918.90 | |