| 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 | $136.55 | 11.735% | $152.5741 | $152.57 | $152.55 | $152.60 |
| Purchase #2 | $126.32 | 11.767% | $141.1841 | $141.18 | $141.20 | $141.20 |
| Purchase #3 | $42.76 | 4.349% | $44.6196 | $44.62 | $44.60 | $44.60 |
| Purchase #4 | $162.47 | 7.137% | $174.0655 | $174.07 | $174.05 | $174.10 |
| Purchase #5 | $204.28 | 9.104% | $222.8777 | $222.88 | $222.90 | $222.90 |
| Purchase #6 | $66.44 | 12.830% | $74.9643 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $221.53 | 9.671% | $242.9542 | $242.95 | $242.95 | $243.00 |
| 7 purchase totals = | $960.35 | $1,053.2395 | $1,053.23 | $1,053.20 | $1,053.40 | |