| 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 | $61.57 | 10.827% | $68.2362 | $68.24 | $68.25 | $68.20 |
| Purchase #2 | $147.34 | 13.211% | $166.8051 | $166.81 | $166.80 | $166.80 |
| Purchase #3 | $166.52 | 7.296% | $178.6693 | $178.67 | $178.65 | $178.70 |
| Purchase #4 | $24.31 | 5.478% | $25.6417 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $140.63 | 12.870% | $158.7291 | $158.73 | $158.75 | $158.70 |
| Purchase #6 | $149.89 | 4.631% | $156.8314 | $156.83 | $156.85 | $156.80 |
| Purchase #7 | $42.35 | 5.716% | $44.7707 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $732.61 | $799.6835 | $799.69 | $799.70 | $799.60 | |