| 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 | $75.80 | 10.724% | $83.9288 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $171.64 | 13.725% | $195.1976 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $54.53 | 11.324% | $60.705 | $60.71 | $60.70 | $60.70 |
| Purchase #4 | $73.80 | 10.817% | $81.7829 | $81.78 | $81.80 | $81.80 |
| Purchase #5 | $198.69 | 10.467% | $219.4869 | $219.49 | $219.50 | $219.50 |
| Purchase #6 | $216.55 | 5.340% | $228.1138 | $228.11 | $228.10 | $228.10 |
| Purchase #7 | $147.56 | 6.413% | $157.023 | $157.02 | $157.00 | $157.00 |
| 7 purchase totals = | $938.57 | $1,026.2380 | $1,026.24 | $1,026.25 | $1,026.20 | |