| 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 | $178.37 | 8.171% | $192.9446 | $192.94 | $192.95 | $192.90 |
| Purchase #2 | $71.34 | 5.276% | $75.1039 | $75.10 | $75.10 | $75.10 |
| Purchase #3 | $90.98 | 5.687% | $96.154 | $96.15 | $96.15 | $96.20 |
| Purchase #4 | $113.33 | 12.849% | $127.8918 | $127.89 | $127.90 | $127.90 |
| Purchase #5 | $60.45 | 4.541% | $63.195 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $133.51 | 9.579% | $146.2989 | $146.30 | $146.30 | $146.30 |
| Purchase #7 | $22.81 | 12.832% | $25.737 | $25.74 | $25.75 | $25.70 |
| 7 purchase totals = | $670.79 | $727.3252 | $727.32 | $727.35 | $727.30 | |