| 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 | $118.32 | 13.186% | $133.9217 | $133.92 | $133.90 | $133.90 |
| Purchase #2 | $6.63 | 10.313% | $7.3138 | $7.31 | $7.30 | $7.30 |
| Purchase #3 | $58.32 | 3.190% | $60.1804 | $60.18 | $60.20 | $60.20 |
| Purchase #4 | $229.92 | 9.686% | $252.1901 | $252.19 | $252.20 | $252.20 |
| Purchase #5 | $119.76 | 9.462% | $131.0917 | $131.09 | $131.10 | $131.10 |
| Purchase #6 | $123.46 | 9.346% | $134.9986 | $135.00 | $135.00 | $135.00 |
| Purchase #7 | $45.93 | 10.133% | $50.5841 | $50.58 | $50.60 | $50.60 |
| 7 purchase totals = | $702.34 | $770.2804 | $770.27 | $770.30 | $770.30 | |