| 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 | $141.96 | 6.249% | $150.8311 | $150.83 | $150.85 | $150.80 |
| Purchase #2 | $48.51 | 9.836% | $53.2814 | $53.28 | $53.30 | $53.30 |
| Purchase #3 | $70.76 | 4.638% | $74.0418 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $206.86 | 10.222% | $228.0052 | $228.01 | $228.00 | $228.00 |
| Purchase #5 | $163.34 | 13.115% | $184.762 | $184.76 | $184.75 | $184.80 |
| Purchase #6 | $124.85 | 6.212% | $132.6057 | $132.61 | $132.60 | $132.60 |
| Purchase #7 | $241.29 | 6.218% | $256.2934 | $256.29 | $256.30 | $256.30 |
| 7 purchase totals = | $997.57 | $1,079.8206 | $1,079.82 | $1,079.85 | $1,079.80 | |