| 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 | $98.68 | 6.732% | $105.3231 | $105.32 | $105.30 | $105.30 |
| Purchase #2 | $221.57 | 8.773% | $241.0083 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $150.89 | 3.235% | $155.7713 | $155.77 | $155.75 | $155.80 |
| Purchase #4 | $84.60 | 11.538% | $94.3611 | $94.36 | $94.35 | $94.40 |
| Purchase #5 | $55.78 | 8.329% | $60.4259 | $60.43 | $60.45 | $60.40 |
| Purchase #6 | $246.62 | 7.819% | $265.9032 | $265.90 | $265.90 | $265.90 |
| Purchase #7 | $208.97 | 9.646% | $229.1272 | $229.13 | $229.15 | $229.10 |
| 7 purchase totals = | $1,067.11 | $1,151.9201 | $1,151.92 | $1,151.90 | $1,151.90 | |