| 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 | $172.70 | 10.832% | $191.4069 | $191.41 | $191.40 | $191.40 |
| Purchase #2 | $241.75 | 11.215% | $268.8623 | $268.86 | $268.85 | $268.90 |
| Purchase #3 | $127.85 | 4.637% | $133.7784 | $133.78 | $133.80 | $133.80 |
| Purchase #4 | $212.62 | 7.637% | $228.8578 | $228.86 | $228.85 | $228.90 |
| Purchase #5 | $52.65 | 6.662% | $56.1575 | $56.16 | $56.15 | $56.20 |
| Purchase #6 | $95.51 | 9.252% | $104.3466 | $104.35 | $104.35 | $104.30 |
| Purchase #7 | $93.35 | 12.238% | $104.7742 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $996.43 | $1,088.1837 | $1,088.19 | $1,088.15 | $1,088.30 | |