| 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 | $96.73 | 5.691% | $102.2349 | $102.23 | $102.25 | $102.20 |
| Purchase #2 | $198.47 | 8.114% | $214.5739 | $214.57 | $214.55 | $214.60 |
| Purchase #3 | $99.89 | 10.741% | $110.6192 | $110.62 | $110.60 | $110.60 |
| Purchase #4 | $48.84 | 8.235% | $52.862 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $186.99 | 5.794% | $197.8242 | $197.82 | $197.80 | $197.80 |
| Purchase #6 | $63.88 | 8.346% | $69.2114 | $69.21 | $69.20 | $69.20 |
| Purchase #7 | $26.30 | 13.335% | $29.8071 | $29.81 | $29.80 | $29.80 |
| 7 purchase totals = | $721.10 | $777.1327 | $777.12 | $777.05 | $777.10 | |