| 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 | $188.53 | 4.825% | $197.6266 | $197.63 | $197.65 | $197.60 |
| Purchase #2 | $242.97 | 11.603% | $271.1618 | $271.16 | $271.15 | $271.20 |
| Purchase #3 | $87.92 | 7.127% | $94.1861 | $94.19 | $94.20 | $94.20 |
| Purchase #4 | $128.61 | 10.405% | $141.9919 | $141.99 | $142.00 | $142.00 |
| Purchase #5 | $193.52 | 4.308% | $201.8568 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $194.30 | 6.604% | $207.1316 | $207.13 | $207.15 | $207.10 |
| Purchase #7 | $170.35 | 11.805% | $190.4598 | $190.46 | $190.45 | $190.50 |
| 7 purchase totals = | $1,206.20 | $1,304.4146 | $1,304.42 | $1,304.45 | $1,304.50 | |