| 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 | $49.46 | 8.318% | $53.5741 | $53.57 | $53.55 | $53.60 |
| Purchase #2 | $235.79 | 9.706% | $258.6758 | $258.68 | $258.70 | $258.70 |
| Purchase #3 | $189.69 | 6.120% | $201.299 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $24.58 | 13.178% | $27.8192 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $177.72 | 11.392% | $197.9659 | $197.97 | $197.95 | $198.00 |
| Purchase #6 | $206.67 | 12.638% | $232.789 | $232.79 | $232.80 | $232.80 |
| Purchase #7 | $91.48 | 3.132% | $94.3452 | $94.35 | $94.35 | $94.30 |
| 7 purchase totals = | $975.39 | $1,066.4682 | $1,066.48 | $1,066.45 | $1,066.50 | |