| 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 | $204.66 | 10.313% | $225.7666 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $233.48 | 9.727% | $256.1906 | $256.19 | $256.20 | $256.20 |
| Purchase #3 | $42.54 | 4.183% | $44.3194 | $44.32 | $44.30 | $44.30 |
| Purchase #4 | $89.54 | 6.732% | $95.5678 | $95.57 | $95.55 | $95.60 |
| Purchase #5 | $131.75 | 12.553% | $148.2886 | $148.29 | $148.30 | $148.30 |
| Purchase #6 | $135.58 | 4.588% | $141.8004 | $141.80 | $141.80 | $141.80 |
| Purchase #7 | $143.39 | 12.384% | $161.1474 | $161.15 | $161.15 | $161.10 |
| 7 purchase totals = | $980.94 | $1,073.0808 | $1,073.09 | $1,073.05 | $1,073.10 | |