| 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 | $249.35 | 6.104% | $264.5703 | $264.57 | $264.55 | $264.60 |
| Purchase #2 | $106.63 | 8.450% | $115.6402 | $115.64 | $115.65 | $115.60 |
| Purchase #3 | $55.86 | 11.627% | $62.3548 | $62.35 | $62.35 | $62.40 |
| Purchase #4 | $211.53 | 7.254% | $226.8744 | $226.87 | $226.85 | $226.90 |
| Purchase #5 | $232.49 | 3.270% | $240.0924 | $240.09 | $240.10 | $240.10 |
| Purchase #6 | $111.67 | 12.555% | $125.6902 | $125.69 | $125.70 | $125.70 |
| Purchase #7 | $138.58 | 12.664% | $156.1298 | $156.13 | $156.15 | $156.10 |
| 7 purchase totals = | $1,106.11 | $1,191.3521 | $1,191.34 | $1,191.35 | $1,191.40 | |