| 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 | $134.32 | 11.316% | $149.5197 | $149.52 | $149.50 | $149.50 |
| Purchase #2 | $30.61 | 3.460% | $31.6691 | $31.67 | $31.65 | $31.70 |
| Purchase #3 | $114.43 | 12.635% | $128.8882 | $128.89 | $128.90 | $128.90 |
| Purchase #4 | $21.47 | 10.437% | $23.7108 | $23.71 | $23.70 | $23.70 |
| Purchase #5 | $189.82 | 5.501% | $200.262 | $200.26 | $200.25 | $200.30 |
| Purchase #6 | $216.80 | 8.422% | $235.0589 | $235.06 | $235.05 | $235.10 |
| Purchase #7 | $228.64 | 5.671% | $241.6062 | $241.61 | $241.60 | $241.60 |
| 7 purchase totals = | $936.09 | $1,010.7149 | $1,010.72 | $1,010.65 | $1,010.80 | |