| 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 | $233.59 | 3.386% | $241.4994 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $59.77 | 10.650% | $66.1355 | $66.14 | $66.15 | $66.10 |
| Purchase #3 | $216.33 | 7.783% | $233.167 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $46.32 | 10.473% | $51.1711 | $51.17 | $51.15 | $51.20 |
| Purchase #5 | $202.71 | 13.471% | $230.0171 | $230.02 | $230.00 | $230.00 |
| Purchase #6 | $194.72 | 3.610% | $201.7494 | $201.75 | $201.75 | $201.70 |
| Purchase #7 | $229.84 | 4.651% | $240.5299 | $240.53 | $240.55 | $240.50 |
| 7 purchase totals = | $1,183.28 | $1,264.2694 | $1,264.28 | $1,264.25 | $1,264.20 | |