| 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 | $46.86 | 8.635% | $50.9064 | $50.91 | $50.90 | $50.90 |
| Purchase #2 | $229.29 | 7.781% | $247.1311 | $247.13 | $247.15 | $247.10 |
| Purchase #3 | $200.97 | 12.778% | $226.6499 | $226.65 | $226.65 | $226.60 |
| Purchase #4 | $191.53 | 8.479% | $207.7698 | $207.77 | $207.75 | $207.80 |
| Purchase #5 | $8.69 | 5.294% | $9.15 | $9.15 | $9.15 | $9.20 |
| Purchase #6 | $140.81 | 12.336% | $158.1803 | $158.18 | $158.20 | $158.20 |
| Purchase #7 | $250.59 | 9.725% | $274.9599 | $274.96 | $274.95 | $275.00 |
| 7 purchase totals = | $1,068.74 | $1,174.7474 | $1,174.75 | $1,174.75 | $1,174.80 | |