| 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 | $106.61 | 6.666% | $113.7166 | $113.72 | $113.70 | $113.70 |
| Purchase #2 | $187.30 | 4.349% | $195.4457 | $195.45 | $195.45 | $195.40 |
| Purchase #3 | $233.48 | 5.708% | $246.807 | $246.81 | $246.80 | $246.80 |
| Purchase #4 | $90.61 | 4.402% | $94.5987 | $94.60 | $94.60 | $94.60 |
| Purchase #5 | $228.99 | 8.761% | $249.0518 | $249.05 | $249.05 | $249.10 |
| Purchase #6 | $12.78 | 12.182% | $14.3369 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $18.94 | 3.307% | $19.5663 | $19.57 | $19.55 | $19.60 |
| 7 purchase totals = | $878.71 | $933.5230 | $933.54 | $933.50 | $933.50 | |