| 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 | $6.64 | 6.236% | $7.0541 | $7.05 | $7.05 | $7.10 |
| Purchase #2 | $189.59 | 11.374% | $211.154 | $211.15 | $211.15 | $211.20 |
| Purchase #3 | $95.94 | 9.162% | $104.73 | $104.73 | $104.75 | $104.70 |
| Purchase #4 | $59.81 | 3.487% | $61.8956 | $61.90 | $61.90 | $61.90 |
| Purchase #5 | $219.48 | 6.717% | $234.2225 | $234.22 | $234.20 | $234.20 |
| Purchase #6 | $15.49 | 4.578% | $16.1991 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $205.91 | 13.814% | $234.3544 | $234.35 | $234.35 | $234.40 |
| 7 purchase totals = | $792.86 | $869.6097 | $869.60 | $869.60 | $869.70 | |