| 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 | $85.28 | 13.585% | $96.8653 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $243.33 | 4.454% | $254.1679 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $22.26 | 4.610% | $23.2862 | $23.29 | $23.30 | $23.30 |
| Purchase #4 | $223.96 | 9.232% | $244.636 | $244.64 | $244.65 | $244.60 |
| Purchase #5 | $116.32 | 9.178% | $126.9958 | $127.00 | $127.00 | $127.00 |
| Purchase #6 | $51.36 | 3.415% | $53.1139 | $53.11 | $53.10 | $53.10 |
| Purchase #7 | $230.31 | 9.707% | $252.6662 | $252.67 | $252.65 | $252.70 |
| 7 purchase totals = | $972.82 | $1,051.7313 | $1,051.75 | $1,051.70 | $1,051.80 | |