| 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 | $135.50 | 9.258% | $148.0446 | $148.04 | $148.05 | $148.00 |
| Purchase #2 | $243.38 | 13.631% | $276.5551 | $276.56 | $276.55 | $276.60 |
| Purchase #3 | $166.38 | 9.155% | $181.6121 | $181.61 | $181.60 | $181.60 |
| Purchase #4 | $150.68 | 12.645% | $169.7335 | $169.73 | $169.75 | $169.70 |
| Purchase #5 | $122.80 | 10.709% | $135.9507 | $135.95 | $135.95 | $136.00 |
| Purchase #6 | $33.69 | 13.371% | $38.1947 | $38.19 | $38.20 | $38.20 |
| Purchase #7 | $219.43 | 9.843% | $241.0285 | $241.03 | $241.05 | $241.00 |
| 7 purchase totals = | $1,071.86 | $1,191.1192 | $1,191.11 | $1,191.15 | $1,191.10 | |