| 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 | $124.37 | 5.370% | $131.0487 | $131.05 | $131.05 | $131.00 |
| Purchase #2 | $53.56 | 7.227% | $57.4308 | $57.43 | $57.45 | $57.40 |
| Purchase #3 | $162.64 | 6.664% | $173.4783 | $173.48 | $173.50 | $173.50 |
| Purchase #4 | $173.95 | 11.317% | $193.6359 | $193.64 | $193.65 | $193.60 |
| Purchase #5 | $178.70 | 3.518% | $184.9867 | $184.99 | $185.00 | $185.00 |
| Purchase #6 | $43.39 | 3.434% | $44.88 | $44.88 | $44.90 | $44.90 |
| Purchase #7 | $149.68 | 10.546% | $165.4653 | $165.47 | $165.45 | $165.50 |
| 7 purchase totals = | $886.29 | $950.9257 | $950.94 | $951.00 | $950.90 | |