| 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 | $22.93 | 13.646% | $26.059 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $134.61 | 9.464% | $147.3495 | $147.35 | $147.35 | $147.30 |
| Purchase #3 | $131.95 | 9.195% | $144.0828 | $144.08 | $144.10 | $144.10 |
| Purchase #4 | $36.55 | 6.551% | $38.9444 | $38.94 | $38.95 | $38.90 |
| Purchase #5 | $189.53 | 7.150% | $203.0814 | $203.08 | $203.10 | $203.10 |
| Purchase #6 | $134.53 | 11.832% | $150.4476 | $150.45 | $150.45 | $150.40 |
| Purchase #7 | $243.66 | 12.174% | $273.3232 | $273.32 | $273.30 | $273.30 |
| 7 purchase totals = | $893.76 | $983.2879 | $983.28 | $983.30 | $983.20 | |