| 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 | $40.93 | 13.846% | $46.5972 | $46.60 | $46.60 | $46.60 |
| Purchase #2 | $82.92 | 13.652% | $94.2402 | $94.24 | $94.25 | $94.20 |
| Purchase #3 | $110.81 | 7.103% | $118.6808 | $118.68 | $118.70 | $118.70 |
| Purchase #4 | $112.52 | 13.732% | $127.9712 | $127.97 | $127.95 | $128.00 |
| Purchase #5 | $49.50 | 11.497% | $55.191 | $55.19 | $55.20 | $55.20 |
| Purchase #6 | $22.62 | 9.666% | $24.8064 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $113.92 | 3.721% | $118.159 | $118.16 | $118.15 | $118.20 |
| 7 purchase totals = | $533.22 | $585.6458 | $585.65 | $585.65 | $585.70 | |