| 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 | $118.49 | 4.212% | $123.4808 | $123.48 | $123.50 | $123.50 |
| Purchase #2 | $244.94 | 12.697% | $276.04 | $276.04 | $276.05 | $276.00 |
| Purchase #3 | $52.43 | 9.102% | $57.2022 | $57.20 | $57.20 | $57.20 |
| Purchase #4 | $143.26 | 4.345% | $149.4846 | $149.48 | $149.50 | $149.50 |
| Purchase #5 | $241.40 | 13.178% | $273.2117 | $273.21 | $273.20 | $273.20 |
| Purchase #6 | $215.47 | 12.757% | $242.9575 | $242.96 | $242.95 | $243.00 |
| Purchase #7 | $54.84 | 6.282% | $58.285 | $58.29 | $58.30 | $58.30 |
| 7 purchase totals = | $1,070.83 | $1,180.6618 | $1,180.66 | $1,180.70 | $1,180.70 | |