| 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 | $233.36 | 5.684% | $246.6242 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $112.89 | 12.813% | $127.3546 | $127.35 | $127.35 | $127.40 |
| Purchase #3 | $23.48 | 8.573% | $25.4929 | $25.49 | $25.50 | $25.50 |
| Purchase #4 | $192.61 | 12.842% | $217.345 | $217.35 | $217.35 | $217.30 |
| Purchase #5 | $239.45 | 7.103% | $256.4581 | $256.46 | $256.45 | $256.50 |
| Purchase #6 | $238.55 | 13.576% | $270.9355 | $270.94 | $270.95 | $270.90 |
| Purchase #7 | $94.51 | 4.723% | $98.9737 | $98.97 | $98.95 | $99.00 |
| 7 purchase totals = | $1,134.85 | $1,243.1840 | $1,243.18 | $1,243.15 | $1,243.20 | |