| 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 | $88.33 | 5.546% | $93.2288 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $43.39 | 12.457% | $48.7951 | $48.80 | $48.80 | $48.80 |
| Purchase #3 | $216.95 | 5.131% | $228.0817 | $228.08 | $228.10 | $228.10 |
| Purchase #4 | $68.85 | 5.150% | $72.3958 | $72.40 | $72.40 | $72.40 |
| Purchase #5 | $249.51 | 7.277% | $267.6668 | $267.67 | $267.65 | $267.70 |
| Purchase #6 | $15.27 | 12.874% | $17.2359 | $17.24 | $17.25 | $17.20 |
| Purchase #7 | $221.78 | 12.244% | $248.9347 | $248.93 | $248.95 | $248.90 |
| 7 purchase totals = | $904.08 | $976.3388 | $976.35 | $976.40 | $976.30 | |