| 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 | $118.36 | 3.477% | $122.4754 | $122.48 | $122.50 | $122.50 |
| Purchase #2 | $157.88 | 4.718% | $165.3288 | $165.33 | $165.35 | $165.30 |
| Purchase #3 | $57.27 | 9.305% | $62.599 | $62.60 | $62.60 | $62.60 |
| Purchase #4 | $14.53 | 7.736% | $15.654 | $15.65 | $15.65 | $15.70 |
| Purchase #5 | $138.39 | 10.279% | $152.6151 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $93.73 | 10.202% | $103.2923 | $103.29 | $103.30 | $103.30 |
| Purchase #7 | $144.88 | 3.636% | $150.1478 | $150.15 | $150.15 | $150.10 |
| 7 purchase totals = | $725.04 | $772.1124 | $772.12 | $772.15 | $772.10 | |