| 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 | $57.82 | 9.466% | $63.2932 | $63.29 | $63.30 | $63.30 |
| Purchase #2 | $130.95 | 3.152% | $135.0775 | $135.08 | $135.10 | $135.10 |
| Purchase #3 | $84.68 | 7.727% | $91.2232 | $91.22 | $91.20 | $91.20 |
| Purchase #4 | $98.44 | 7.377% | $105.7019 | $105.70 | $105.70 | $105.70 |
| Purchase #5 | $134.70 | 9.256% | $147.1678 | $147.17 | $147.15 | $147.20 |
| Purchase #6 | $220.33 | 10.639% | $243.7709 | $243.77 | $243.75 | $243.80 |
| Purchase #7 | $214.58 | 11.219% | $238.6537 | $238.65 | $238.65 | $238.70 |
| 7 purchase totals = | $941.50 | $1,024.8882 | $1,024.88 | $1,024.85 | $1,025.00 | |