| 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 | $183.46 | 13.742% | $208.6711 | $208.67 | $208.65 | $208.70 |
| Purchase #2 | $217.55 | 12.273% | $244.2499 | $244.25 | $244.25 | $244.20 |
| Purchase #3 | $17.74 | 5.624% | $18.7377 | $18.74 | $18.75 | $18.70 |
| Purchase #4 | $243.73 | 11.757% | $272.3853 | $272.39 | $272.40 | $272.40 |
| Purchase #5 | $204.65 | 12.463% | $230.1555 | $230.16 | $230.15 | $230.20 |
| Purchase #6 | $102.87 | 7.178% | $110.254 | $110.25 | $110.25 | $110.30 |
| Purchase #7 | $171.91 | 13.574% | $195.2451 | $195.25 | $195.25 | $195.20 |
| 7 purchase totals = | $1,141.91 | $1,279.6986 | $1,279.71 | $1,279.70 | $1,279.70 | |