| 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 | $48.91 | 5.768% | $51.7311 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $131.95 | 11.658% | $147.3327 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $55.26 | 6.850% | $59.0453 | $59.05 | $59.05 | $59.00 |
| Purchase #4 | $198.48 | 10.639% | $219.5963 | $219.60 | $219.60 | $219.60 |
| Purchase #5 | $208.52 | 13.291% | $236.2344 | $236.23 | $236.25 | $236.20 |
| Purchase #6 | $149.65 | 7.366% | $160.6732 | $160.67 | $160.65 | $160.70 |
| Purchase #7 | $120.47 | 7.140% | $129.0716 | $129.07 | $129.05 | $129.10 |
| 7 purchase totals = | $913.24 | $1,003.6846 | $1,003.68 | $1,003.70 | $1,003.60 | |