| 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 | $118.38 | 11.769% | $132.3121 | $132.31 | $132.30 | $132.30 |
| Purchase #2 | $225.25 | 9.118% | $245.7883 | $245.79 | $245.80 | $245.80 |
| Purchase #3 | $73.95 | 6.739% | $78.9335 | $78.93 | $78.95 | $78.90 |
| Purchase #4 | $194.26 | 3.572% | $201.199 | $201.20 | $201.20 | $201.20 |
| Purchase #5 | $145.99 | 13.284% | $165.3833 | $165.38 | $165.40 | $165.40 |
| Purchase #6 | $17.43 | 4.871% | $18.279 | $18.28 | $18.30 | $18.30 |
| Purchase #7 | $14.29 | 4.486% | $14.931 | $14.93 | $14.95 | $14.90 |
| 7 purchase totals = | $789.55 | $856.8262 | $856.82 | $856.90 | $856.80 | |