| 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 | $240.70 | 5.659% | $254.3212 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $53.43 | 11.863% | $59.7684 | $59.77 | $59.75 | $59.80 |
| Purchase #3 | $124.88 | 9.278% | $136.4664 | $136.47 | $136.45 | $136.50 |
| Purchase #4 | $161.76 | 12.257% | $181.5869 | $181.59 | $181.60 | $181.60 |
| Purchase #5 | $121.80 | 9.487% | $133.3552 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $15.25 | 9.235% | $16.6583 | $16.66 | $16.65 | $16.70 |
| Purchase #7 | $203.46 | 8.187% | $220.1173 | $220.12 | $220.10 | $220.10 |
| 7 purchase totals = | $921.28 | $1,002.2737 | $1,002.29 | $1,002.20 | $1,002.40 | |