| 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 | $54.40 | 8.143% | $58.8298 | $58.83 | $58.85 | $58.80 |
| Purchase #2 | $234.81 | 4.471% | $245.3084 | $245.31 | $245.30 | $245.30 |
| Purchase #3 | $116.82 | 6.278% | $124.154 | $124.15 | $124.15 | $124.20 |
| Purchase #4 | $41.33 | 3.139% | $42.6273 | $42.63 | $42.65 | $42.60 |
| Purchase #5 | $157.62 | 6.594% | $168.0135 | $168.01 | $168.00 | $168.00 |
| Purchase #6 | $184.79 | 6.238% | $196.3172 | $196.32 | $196.30 | $196.30 |
| Purchase #7 | $130.43 | 3.683% | $135.2337 | $135.23 | $135.25 | $135.20 |
| 7 purchase totals = | $920.20 | $970.4839 | $970.48 | $970.50 | $970.40 | |