| 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 | $45.84 | 8.452% | $49.7144 | $49.71 | $49.70 | $49.70 |
| Purchase #2 | $216.99 | 9.683% | $238.0011 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $202.97 | 11.641% | $226.5977 | $226.60 | $226.60 | $226.60 |
| Purchase #4 | $222.52 | 9.584% | $243.8463 | $243.85 | $243.85 | $243.80 |
| Purchase #5 | $64.82 | 3.112% | $66.8372 | $66.84 | $66.85 | $66.80 |
| Purchase #6 | $207.79 | 5.655% | $219.5405 | $219.54 | $219.55 | $219.50 |
| Purchase #7 | $198.86 | 5.385% | $209.5686 | $209.57 | $209.55 | $209.60 |
| 7 purchase totals = | $1,159.79 | $1,254.1058 | $1,254.11 | $1,254.10 | $1,254.00 | |