| 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 | $57.95 | 12.701% | $65.3102 | $65.31 | $65.30 | $65.30 |
| Purchase #2 | $144.65 | 3.218% | $149.3048 | $149.30 | $149.30 | $149.30 |
| Purchase #3 | $191.82 | 13.770% | $218.2336 | $218.23 | $218.25 | $218.20 |
| Purchase #4 | $25.30 | 3.183% | $26.1053 | $26.11 | $26.10 | $26.10 |
| Purchase #5 | $78.48 | 7.151% | $84.0921 | $84.09 | $84.10 | $84.10 |
| Purchase #6 | $115.81 | 4.826% | $121.399 | $121.40 | $121.40 | $121.40 |
| Purchase #7 | $155.36 | 12.241% | $174.3776 | $174.38 | $174.40 | $174.40 |
| 7 purchase totals = | $769.37 | $838.8226 | $838.82 | $838.85 | $838.80 | |