| 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 | $32.84 | 3.809% | $34.0909 | $34.09 | $34.10 | $34.10 |
| Purchase #2 | $147.26 | 7.730% | $158.6432 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $30.33 | 8.668% | $32.959 | $32.96 | $32.95 | $33.00 |
| Purchase #4 | $173.61 | 3.716% | $180.0613 | $180.06 | $180.05 | $180.10 |
| Purchase #5 | $171.36 | 5.356% | $180.538 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $35.42 | 6.109% | $37.5838 | $37.58 | $37.60 | $37.60 |
| Purchase #7 | $234.73 | 4.794% | $245.983 | $245.98 | $246.00 | $246.00 |
| 7 purchase totals = | $825.55 | $869.8592 | $869.85 | $869.90 | $869.90 | |