| 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 | $243.98 | 8.435% | $264.5597 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $143.81 | 9.545% | $157.5367 | $157.54 | $157.55 | $157.50 |
| Purchase #3 | $49.47 | 8.459% | $53.6547 | $53.65 | $53.65 | $53.70 |
| Purchase #4 | $45.60 | 12.748% | $51.4131 | $51.41 | $51.40 | $51.40 |
| Purchase #5 | $83.88 | 5.141% | $88.1923 | $88.19 | $88.20 | $88.20 |
| Purchase #6 | $174.68 | 12.823% | $197.0792 | $197.08 | $197.10 | $197.10 |
| Purchase #7 | $242.33 | 10.860% | $268.647 | $268.65 | $268.65 | $268.60 |
| 7 purchase totals = | $983.75 | $1,081.0827 | $1,081.08 | $1,081.10 | $1,081.10 | |