| 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 | $191.66 | 7.780% | $206.5711 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $159.40 | 10.516% | $176.1625 | $176.16 | $176.15 | $176.20 |
| Purchase #3 | $24.98 | 7.408% | $26.8305 | $26.83 | $26.85 | $26.80 |
| Purchase #4 | $70.33 | 6.263% | $74.7348 | $74.73 | $74.75 | $74.70 |
| Purchase #5 | $26.73 | 3.342% | $27.6233 | $27.62 | $27.60 | $27.60 |
| Purchase #6 | $191.94 | 7.396% | $206.1359 | $206.14 | $206.15 | $206.10 |
| Purchase #7 | $163.35 | 9.408% | $178.718 | $178.72 | $178.70 | $178.70 |
| 7 purchase totals = | $828.39 | $896.7761 | $896.77 | $896.75 | $896.70 | |