| 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 | $228.71 | 13.385% | $259.3228 | $259.32 | $259.30 | $259.30 |
| Purchase #2 | $145.78 | 11.532% | $162.5913 | $162.59 | $162.60 | $162.60 |
| Purchase #3 | $172.26 | 11.309% | $191.7409 | $191.74 | $191.75 | $191.70 |
| Purchase #4 | $86.40 | 7.835% | $93.1694 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $132.90 | 7.577% | $142.9698 | $142.97 | $142.95 | $143.00 |
| Purchase #6 | $68.76 | 6.316% | $73.1029 | $73.10 | $73.10 | $73.10 |
| Purchase #7 | $211.47 | 7.405% | $227.1294 | $227.13 | $227.15 | $227.10 |
| 7 purchase totals = | $1,046.28 | $1,150.0265 | $1,150.02 | $1,150.00 | $1,150.00 | |