| 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 | $201.70 | 11.608% | $225.1133 | $225.11 | $225.10 | $225.10 |
| Purchase #2 | $140.43 | 11.233% | $156.2045 | $156.20 | $156.20 | $156.20 |
| Purchase #3 | $37.84 | 13.851% | $43.0812 | $43.08 | $43.10 | $43.10 |
| Purchase #4 | $44.68 | 6.527% | $47.5963 | $47.60 | $47.60 | $47.60 |
| Purchase #5 | $22.91 | 5.625% | $24.1987 | $24.20 | $24.20 | $24.20 |
| Purchase #6 | $178.60 | 13.107% | $202.0091 | $202.01 | $202.00 | $202.00 |
| Purchase #7 | $85.77 | 12.588% | $96.5667 | $96.57 | $96.55 | $96.60 |
| 7 purchase totals = | $711.93 | $794.7698 | $794.77 | $794.75 | $794.80 | |