| 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 | $84.36 | 11.217% | $93.8227 | $93.82 | $93.80 | $93.80 |
| Purchase #2 | $197.80 | 5.855% | $209.3812 | $209.38 | $209.40 | $209.40 |
| Purchase #3 | $204.56 | 7.285% | $219.4622 | $219.46 | $219.45 | $219.50 |
| Purchase #4 | $179.97 | 5.646% | $190.1311 | $190.13 | $190.15 | $190.10 |
| Purchase #5 | $55.57 | 10.458% | $61.3815 | $61.38 | $61.40 | $61.40 |
| Purchase #6 | $15.67 | 5.355% | $16.5091 | $16.51 | $16.50 | $16.50 |
| Purchase #7 | $197.86 | 11.148% | $219.9174 | $219.92 | $219.90 | $219.90 |
| 7 purchase totals = | $935.79 | $1,010.6052 | $1,010.60 | $1,010.60 | $1,010.60 | |