| 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 | $232.54 | 11.768% | $259.9053 | $259.91 | $259.90 | $259.90 |
| Purchase #2 | $145.91 | 7.803% | $157.2954 | $157.30 | $157.30 | $157.30 |
| Purchase #3 | $135.63 | 4.853% | $142.2121 | $142.21 | $142.20 | $142.20 |
| Purchase #4 | $53.56 | 8.477% | $58.1003 | $58.10 | $58.10 | $58.10 |
| Purchase #5 | $155.91 | 9.482% | $170.6934 | $170.69 | $170.70 | $170.70 |
| Purchase #6 | $174.79 | 7.181% | $187.3417 | $187.34 | $187.35 | $187.30 |
| Purchase #7 | $160.69 | 12.209% | $180.3086 | $180.31 | $180.30 | $180.30 |
| 7 purchase totals = | $1,059.03 | $1,155.8568 | $1,155.86 | $1,155.85 | $1,155.80 | |