| 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 | $14.90 | 11.711% | $16.6449 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $94.88 | 12.672% | $106.9032 | $106.90 | $106.90 | $106.90 |
| Purchase #3 | $27.47 | 8.402% | $29.778 | $29.78 | $29.80 | $29.80 |
| Purchase #4 | $195.89 | 5.157% | $205.992 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $50.97 | 7.370% | $54.7265 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $160.42 | 6.307% | $170.5377 | $170.54 | $170.55 | $170.50 |
| Purchase #7 | $16.33 | 11.674% | $18.2364 | $18.24 | $18.25 | $18.20 |
| 7 purchase totals = | $560.86 | $602.8187 | $602.82 | $602.90 | $602.70 | |