| 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 | $141.50 | 5.812% | $149.724 | $149.72 | $149.70 | $149.70 |
| Purchase #2 | $91.36 | 12.292% | $102.59 | $102.59 | $102.60 | $102.60 |
| Purchase #3 | $167.62 | 10.779% | $185.6878 | $185.69 | $185.70 | $185.70 |
| Purchase #4 | $149.69 | 6.388% | $159.2522 | $159.25 | $159.25 | $159.30 |
| Purchase #5 | $158.60 | 8.318% | $171.7923 | $171.79 | $171.80 | $171.80 |
| Purchase #6 | $106.57 | 12.565% | $119.9605 | $119.96 | $119.95 | $120.00 |
| Purchase #7 | $144.98 | 7.348% | $155.6331 | $155.63 | $155.65 | $155.60 |
| 7 purchase totals = | $960.32 | $1,044.6399 | $1,044.63 | $1,044.65 | $1,044.70 | |