| 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 | $84.99 | 11.331% | $94.6202 | $94.62 | $94.60 | $94.60 |
| Purchase #2 | $182.82 | 3.430% | $189.0907 | $189.09 | $189.10 | $189.10 |
| Purchase #3 | $109.53 | 6.716% | $116.886 | $116.89 | $116.90 | $116.90 |
| Purchase #4 | $40.82 | 13.873% | $46.483 | $46.48 | $46.50 | $46.50 |
| Purchase #5 | $25.95 | 6.158% | $27.548 | $27.55 | $27.55 | $27.50 |
| Purchase #6 | $210.43 | 6.287% | $223.6597 | $223.66 | $223.65 | $223.70 |
| Purchase #7 | $181.27 | 12.210% | $203.4031 | $203.40 | $203.40 | $203.40 |
| 7 purchase totals = | $835.81 | $901.6907 | $901.69 | $901.70 | $901.70 | |