| 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 | $50.48 | 6.511% | $53.7668 | $53.77 | $53.75 | $53.80 |
| Purchase #2 | $125.76 | 11.304% | $139.9759 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $223.42 | 11.872% | $249.9444 | $249.94 | $249.95 | $249.90 |
| Purchase #4 | $85.71 | 7.222% | $91.9 | $91.90 | $91.90 | $91.90 |
| Purchase #5 | $90.42 | 3.344% | $93.4436 | $93.44 | $93.45 | $93.40 |
| Purchase #6 | $211.34 | 7.266% | $226.696 | $226.70 | $226.70 | $226.70 |
| Purchase #7 | $204.67 | 12.446% | $230.1432 | $230.14 | $230.15 | $230.10 |
| 7 purchase totals = | $991.80 | $1,085.8699 | $1,085.87 | $1,085.90 | $1,085.80 | |