| 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 | $88.89 | 10.346% | $98.0866 | $98.09 | $98.10 | $98.10 |
| Purchase #2 | $177.71 | 7.682% | $191.3617 | $191.36 | $191.35 | $191.40 |
| Purchase #3 | $184.51 | 10.152% | $203.2415 | $203.24 | $203.25 | $203.20 |
| Purchase #4 | $197.81 | 9.864% | $217.322 | $217.32 | $217.30 | $217.30 |
| Purchase #5 | $169.33 | 7.664% | $182.3075 | $182.31 | $182.30 | $182.30 |
| Purchase #6 | $25.32 | 12.472% | $28.4779 | $28.48 | $28.50 | $28.50 |
| Purchase #7 | $84.89 | 8.640% | $92.2245 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $928.46 | $1,013.0217 | $1,013.02 | $1,013.00 | $1,013.00 | |