| 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 | $119.62 | 13.191% | $135.3991 | $135.40 | $135.40 | $135.40 |
| Purchase #2 | $223.86 | 4.156% | $233.1636 | $233.16 | $233.15 | $233.20 |
| Purchase #3 | $62.52 | 7.266% | $67.0627 | $67.06 | $67.05 | $67.10 |
| Purchase #4 | $239.56 | 4.294% | $249.8467 | $249.85 | $249.85 | $249.80 |
| Purchase #5 | $63.80 | 3.305% | $65.9086 | $65.91 | $65.90 | $65.90 |
| Purchase #6 | $17.97 | 13.125% | $20.3286 | $20.33 | $20.35 | $20.30 |
| Purchase #7 | $138.80 | 6.607% | $147.9705 | $147.97 | $147.95 | $148.00 |
| 7 purchase totals = | $866.13 | $919.6798 | $919.68 | $919.65 | $919.70 | |