| 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 | $134.64 | 3.478% | $139.3228 | $139.32 | $139.30 | $139.30 |
| Purchase #2 | $195.84 | 8.561% | $212.6059 | $212.61 | $212.60 | $212.60 |
| Purchase #3 | $26.61 | 8.541% | $28.8828 | $28.88 | $28.90 | $28.90 |
| Purchase #4 | $114.65 | 4.768% | $120.1165 | $120.12 | $120.10 | $120.10 |
| Purchase #5 | $244.91 | 12.750% | $276.136 | $276.14 | $276.15 | $276.10 |
| Purchase #6 | $163.42 | 11.133% | $181.6135 | $181.61 | $181.60 | $181.60 |
| Purchase #7 | $112.97 | 11.374% | $125.8192 | $125.82 | $125.80 | $125.80 |
| 7 purchase totals = | $993.04 | $1,084.4967 | $1,084.50 | $1,084.45 | $1,084.40 | |