| 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 | $234.36 | 3.664% | $242.947 | $242.95 | $242.95 | $242.90 |
| Purchase #2 | $23.32 | 11.182% | $25.9276 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $50.77 | 7.256% | $54.4539 | $54.45 | $54.45 | $54.50 |
| Purchase #4 | $82.86 | 11.700% | $92.5546 | $92.55 | $92.55 | $92.60 |
| Purchase #5 | $244.87 | 9.616% | $268.4167 | $268.42 | $268.40 | $268.40 |
| Purchase #6 | $170.73 | 12.306% | $191.74 | $191.74 | $191.75 | $191.70 |
| Purchase #7 | $189.66 | 11.834% | $212.1044 | $212.10 | $212.10 | $212.10 |
| 7 purchase totals = | $996.57 | $1,088.1442 | $1,088.14 | $1,088.15 | $1,088.10 | |