| 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 | $68.75 | 7.280% | $73.755 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $74.48 | 9.218% | $81.3456 | $81.35 | $81.35 | $81.30 |
| Purchase #3 | $248.83 | 11.348% | $277.0672 | $277.07 | $277.05 | $277.10 |
| Purchase #4 | $26.31 | 9.289% | $28.7539 | $28.75 | $28.75 | $28.80 |
| Purchase #5 | $105.69 | 9.189% | $115.4019 | $115.40 | $115.40 | $115.40 |
| Purchase #6 | $233.54 | 4.812% | $244.7779 | $244.78 | $244.80 | $244.80 |
| Purchase #7 | $82.58 | 9.674% | $90.5688 | $90.57 | $90.55 | $90.60 |
| 7 purchase totals = | $840.18 | $911.6703 | $911.68 | $911.65 | $911.80 | |