| 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 | $236.95 | 6.486% | $252.3186 | $252.32 | $252.30 | $252.30 |
| Purchase #2 | $43.77 | 11.584% | $48.8403 | $48.84 | $48.85 | $48.80 |
| Purchase #3 | $87.95 | 5.283% | $92.5964 | $92.60 | $92.60 | $92.60 |
| Purchase #4 | $195.76 | 6.685% | $208.8466 | $208.85 | $208.85 | $208.80 |
| Purchase #5 | $201.97 | 6.265% | $214.6234 | $214.62 | $214.60 | $214.60 |
| Purchase #6 | $50.58 | 6.572% | $53.9041 | $53.90 | $53.90 | $53.90 |
| Purchase #7 | $58.57 | 8.113% | $63.3218 | $63.32 | $63.30 | $63.30 |
| 7 purchase totals = | $875.55 | $934.4512 | $934.45 | $934.40 | $934.30 | |