| 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 | $221.63 | 12.761% | $249.9122 | $249.91 | $249.90 | $249.90 |
| Purchase #2 | $124.38 | 7.650% | $133.8951 | $133.90 | $133.90 | $133.90 |
| Purchase #3 | $26.63 | 3.434% | $27.5445 | $27.54 | $27.55 | $27.50 |
| Purchase #4 | $38.63 | 10.482% | $42.6792 | $42.68 | $42.70 | $42.70 |
| Purchase #5 | $131.63 | 6.572% | $140.2807 | $140.28 | $140.30 | $140.30 |
| Purchase #6 | $223.95 | 12.593% | $252.152 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $181.69 | 12.317% | $204.0688 | $204.07 | $204.05 | $204.10 |
| 7 purchase totals = | $948.54 | $1,050.5325 | $1,050.53 | $1,050.55 | $1,050.60 | |