| 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 | $128.61 | 8.485% | $139.5226 | $139.52 | $139.50 | $139.50 |
| Purchase #2 | $6.44 | 7.702% | $6.936 | $6.94 | $6.95 | $6.90 |
| Purchase #3 | $17.95 | 9.568% | $19.6675 | $19.67 | $19.65 | $19.70 |
| Purchase #4 | $211.77 | 7.282% | $227.1911 | $227.19 | $227.20 | $227.20 |
| Purchase #5 | $94.25 | 11.146% | $104.7551 | $104.76 | $104.75 | $104.80 |
| Purchase #6 | $218.64 | 12.115% | $245.1282 | $245.13 | $245.15 | $245.10 |
| Purchase #7 | $244.59 | 10.677% | $270.7049 | $270.70 | $270.70 | $270.70 |
| 7 purchase totals = | $922.25 | $1,013.9054 | $1,013.91 | $1,013.90 | $1,013.90 | |