| 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 | $189.96 | 6.497% | $202.3017 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $113.27 | 7.742% | $122.0394 | $122.04 | $122.05 | $122.00 |
| Purchase #3 | $200.68 | 8.215% | $217.1659 | $217.17 | $217.15 | $217.20 |
| Purchase #4 | $117.34 | 9.725% | $128.7513 | $128.75 | $128.75 | $128.80 |
| Purchase #5 | $107.49 | 11.309% | $119.646 | $119.65 | $119.65 | $119.60 |
| Purchase #6 | $139.71 | 12.239% | $156.8091 | $156.81 | $156.80 | $156.80 |
| Purchase #7 | $56.72 | 8.465% | $61.5213 | $61.52 | $61.50 | $61.50 |
| 7 purchase totals = | $925.17 | $1,008.2347 | $1,008.24 | $1,008.20 | $1,008.20 | |