| 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 | $29.59 | 13.426% | $33.5628 | $33.56 | $33.55 | $33.60 |
| Purchase #2 | $28.41 | 11.814% | $31.7664 | $31.77 | $31.75 | $31.80 |
| Purchase #3 | $17.41 | 8.628% | $18.9121 | $18.91 | $18.90 | $18.90 |
| Purchase #4 | $120.43 | 11.851% | $134.7022 | $134.70 | $134.70 | $134.70 |
| Purchase #5 | $59.26 | 10.622% | $65.5546 | $65.55 | $65.55 | $65.60 |
| Purchase #6 | $211.70 | 8.293% | $229.2563 | $229.26 | $229.25 | $229.30 |
| Purchase #7 | $131.44 | 7.710% | $141.574 | $141.57 | $141.55 | $141.60 |
| 7 purchase totals = | $598.24 | $655.3284 | $655.32 | $655.25 | $655.50 | |