| 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 | $60.77 | 11.223% | $67.5902 | $67.59 | $67.60 | $67.60 |
| Purchase #2 | $103.36 | 3.589% | $107.0696 | $107.07 | $107.05 | $107.10 |
| Purchase #3 | $230.25 | 6.804% | $245.9162 | $245.92 | $245.90 | $245.90 |
| Purchase #4 | $105.36 | 5.254% | $110.8956 | $110.90 | $110.90 | $110.90 |
| Purchase #5 | $18.28 | 12.858% | $20.6304 | $20.63 | $20.65 | $20.60 |
| Purchase #6 | $127.88 | 10.424% | $141.2102 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $157.35 | 7.756% | $169.5541 | $169.55 | $169.55 | $169.60 |
| 7 purchase totals = | $803.25 | $862.8663 | $862.87 | $862.85 | $862.90 | |