| 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 | $56.61 | 8.113% | $61.2028 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $97.29 | 12.519% | $109.4697 | $109.47 | $109.45 | $109.50 |
| Purchase #3 | $138.32 | 9.112% | $150.9237 | $150.92 | $150.90 | $150.90 |
| Purchase #4 | $150.44 | 5.869% | $159.2693 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $210.30 | 4.375% | $219.5006 | $219.50 | $219.50 | $219.50 |
| Purchase #6 | $22.94 | 11.794% | $25.6455 | $25.65 | $25.65 | $25.60 |
| Purchase #7 | $199.27 | 10.766% | $220.7234 | $220.72 | $220.70 | $220.70 |
| 7 purchase totals = | $875.17 | $946.7350 | $946.73 | $946.65 | $946.70 | |