| 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 | $142.57 | 11.687% | $159.2322 | $159.23 | $159.25 | $159.20 |
| Purchase #2 | $185.37 | 3.766% | $192.351 | $192.35 | $192.35 | $192.40 |
| Purchase #3 | $46.77 | 9.486% | $51.2066 | $51.21 | $51.20 | $51.20 |
| Purchase #4 | $14.61 | 9.702% | $16.0275 | $16.03 | $16.05 | $16.00 |
| Purchase #5 | $110.49 | 8.184% | $119.5325 | $119.53 | $119.55 | $119.50 |
| Purchase #6 | $84.38 | 10.200% | $92.9868 | $92.99 | $93.00 | $93.00 |
| Purchase #7 | $146.49 | 8.309% | $158.6619 | $158.66 | $158.65 | $158.70 |
| 7 purchase totals = | $730.68 | $789.9985 | $790.00 | $790.05 | $790.00 | |