| 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 | $6.35 | 10.874% | $7.0405 | $7.04 | $7.05 | $7.00 |
| Purchase #2 | $226.96 | 11.561% | $253.1988 | $253.20 | $253.20 | $253.20 |
| Purchase #3 | $45.91 | 12.454% | $51.6276 | $51.63 | $51.65 | $51.60 |
| Purchase #4 | $141.56 | 11.569% | $157.9371 | $157.94 | $157.95 | $157.90 |
| Purchase #5 | $216.86 | 13.115% | $245.3012 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $243.62 | 11.496% | $271.6266 | $271.63 | $271.65 | $271.60 |
| Purchase #7 | $5.79 | 12.673% | $6.5238 | $6.52 | $6.50 | $6.50 |
| 7 purchase totals = | $887.05 | $993.2556 | $993.26 | $993.30 | $993.10 | |