| 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 | $40.63 | 13.273% | $46.0228 | $46.02 | $46.00 | $46.00 |
| Purchase #2 | $107.31 | 9.241% | $117.2265 | $117.23 | $117.25 | $117.20 |
| Purchase #3 | $5.60 | 6.150% | $5.9444 | $5.94 | $5.95 | $5.90 |
| Purchase #4 | $224.61 | 6.154% | $238.4325 | $238.43 | $238.45 | $238.40 |
| Purchase #5 | $119.79 | 7.736% | $129.057 | $129.06 | $129.05 | $129.10 |
| Purchase #6 | $247.43 | 10.443% | $273.2691 | $273.27 | $273.25 | $273.30 |
| Purchase #7 | $134.48 | 11.536% | $149.9936 | $149.99 | $150.00 | $150.00 |
| 7 purchase totals = | $879.85 | $959.9459 | $959.94 | $959.95 | $959.90 | |