| 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 | $65.68 | 11.365% | $73.1445 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $142.34 | 7.656% | $153.2376 | $153.24 | $153.25 | $153.20 |
| Purchase #3 | $7.51 | 7.252% | $8.0546 | $8.05 | $8.05 | $8.10 |
| Purchase #4 | $144.28 | 9.172% | $157.5134 | $157.51 | $157.50 | $157.50 |
| Purchase #5 | $179.66 | 8.289% | $194.552 | $194.55 | $194.55 | $194.60 |
| Purchase #6 | $224.67 | 12.856% | $253.5536 | $253.55 | $253.55 | $253.60 |
| Purchase #7 | $98.73 | 5.146% | $103.8106 | $103.81 | $103.80 | $103.80 |
| 7 purchase totals = | $862.87 | $943.8663 | $943.85 | $943.85 | $943.90 | |