| 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 | $139.67 | 12.464% | $157.0785 | $157.08 | $157.10 | $157.10 |
| Purchase #2 | $49.99 | 11.832% | $55.9048 | $55.90 | $55.90 | $55.90 |
| Purchase #3 | $162.86 | 10.298% | $179.6313 | $179.63 | $179.65 | $179.60 |
| Purchase #4 | $230.68 | 6.859% | $246.5023 | $246.50 | $246.50 | $246.50 |
| Purchase #5 | $91.26 | 5.811% | $96.5631 | $96.56 | $96.55 | $96.60 |
| Purchase #6 | $106.89 | 6.790% | $114.1478 | $114.15 | $114.15 | $114.10 |
| Purchase #7 | $128.25 | 12.831% | $144.7058 | $144.71 | $144.70 | $144.70 |
| 7 purchase totals = | $909.60 | $994.5336 | $994.53 | $994.55 | $994.50 | |