| 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 | $169.94 | 7.858% | $183.2939 | $183.29 | $183.30 | $183.30 |
| Purchase #2 | $187.83 | 5.247% | $197.6854 | $197.69 | $197.70 | $197.70 |
| Purchase #3 | $29.60 | 7.675% | $31.8718 | $31.87 | $31.85 | $31.90 |
| Purchase #4 | $92.91 | 10.794% | $102.9387 | $102.94 | $102.95 | $102.90 |
| Purchase #5 | $225.99 | 4.299% | $235.7053 | $235.71 | $235.70 | $235.70 |
| Purchase #6 | $213.51 | 13.589% | $242.5239 | $242.52 | $242.50 | $242.50 |
| Purchase #7 | $153.37 | 3.335% | $158.4849 | $158.48 | $158.50 | $158.50 |
| 7 purchase totals = | $1,073.15 | $1,152.5039 | $1,152.50 | $1,152.50 | $1,152.50 | |