| 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 | $85.38 | 13.689% | $97.0677 | $97.07 | $97.05 | $97.10 |
| Purchase #2 | $50.47 | 7.571% | $54.2911 | $54.29 | $54.30 | $54.30 |
| Purchase #3 | $62.91 | 9.710% | $69.0186 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $124.28 | 9.311% | $135.8517 | $135.85 | $135.85 | $135.90 |
| Purchase #5 | $205.64 | 3.832% | $213.5201 | $213.52 | $213.50 | $213.50 |
| Purchase #6 | $115.29 | 11.492% | $128.5391 | $128.54 | $128.55 | $128.50 |
| Purchase #7 | $63.62 | 8.607% | $69.0958 | $69.10 | $69.10 | $69.10 |
| 7 purchase totals = | $707.59 | $767.3841 | $767.39 | $767.35 | $767.40 | |