| 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 | $53.46 | 7.287% | $57.3556 | $57.36 | $57.35 | $57.40 |
| Purchase #2 | $150.57 | 3.822% | $156.3248 | $156.32 | $156.30 | $156.30 |
| Purchase #3 | $207.90 | 13.794% | $236.5777 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $197.53 | 9.844% | $216.9749 | $216.97 | $216.95 | $217.00 |
| Purchase #5 | $246.56 | 12.816% | $278.1591 | $278.16 | $278.15 | $278.20 |
| Purchase #6 | $133.86 | 11.705% | $149.5283 | $149.53 | $149.55 | $149.50 |
| Purchase #7 | $54.91 | 13.299% | $62.2125 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $1,044.79 | $1,157.1329 | $1,157.13 | $1,157.10 | $1,157.20 | |