| 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 | $224.25 | 8.814% | $244.0154 | $244.02 | $244.00 | $244.00 |
| Purchase #2 | $237.48 | 13.489% | $269.5137 | $269.51 | $269.50 | $269.50 |
| Purchase #3 | $165.86 | 5.867% | $175.591 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $241.95 | 3.726% | $250.9651 | $250.97 | $250.95 | $251.00 |
| Purchase #5 | $50.75 | 4.792% | $53.1819 | $53.18 | $53.20 | $53.20 |
| Purchase #6 | $6.72 | 4.460% | $7.0197 | $7.02 | $7.00 | $7.00 |
| Purchase #7 | $179.69 | 9.494% | $196.7498 | $196.75 | $196.75 | $196.70 |
| 7 purchase totals = | $1,106.70 | $1,197.0366 | $1,197.04 | $1,197.00 | $1,197.00 | |