| 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 | $188.59 | 7.369% | $202.4872 | $202.49 | $202.50 | $202.50 |
| Purchase #2 | $169.62 | 3.349% | $175.3006 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $212.29 | 9.317% | $232.0691 | $232.07 | $232.05 | $232.10 |
| Purchase #4 | $198.44 | 9.393% | $217.0795 | $217.08 | $217.10 | $217.10 |
| Purchase #5 | $139.64 | 7.677% | $150.3602 | $150.36 | $150.35 | $150.40 |
| Purchase #6 | $116.84 | 6.617% | $124.5713 | $124.57 | $124.55 | $124.60 |
| Purchase #7 | $159.32 | 4.715% | $166.8319 | $166.83 | $166.85 | $166.80 |
| 7 purchase totals = | $1,184.74 | $1,268.6998 | $1,268.70 | $1,268.70 | $1,268.80 | |