| 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 | $97.62 | 8.793% | $106.2037 | $106.20 | $106.20 | $106.20 |
| Purchase #2 | $27.54 | 7.784% | $29.6837 | $29.68 | $29.70 | $29.70 |
| Purchase #3 | $118.50 | 9.623% | $129.9033 | $129.90 | $129.90 | $129.90 |
| Purchase #4 | $162.58 | 6.204% | $172.6665 | $172.67 | $172.65 | $172.70 |
| Purchase #5 | $154.45 | 11.841% | $172.7384 | $172.74 | $172.75 | $172.70 |
| Purchase #6 | $190.70 | 6.418% | $202.9391 | $202.94 | $202.95 | $202.90 |
| Purchase #7 | $206.36 | 8.349% | $223.589 | $223.59 | $223.60 | $223.60 |
| 7 purchase totals = | $957.75 | $1,037.7237 | $1,037.72 | $1,037.75 | $1,037.70 | |