| 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 | $238.58 | 5.582% | $251.8975 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $39.92 | 3.408% | $41.2805 | $41.28 | $41.30 | $41.30 |
| Purchase #3 | $239.39 | 7.572% | $257.5166 | $257.52 | $257.50 | $257.50 |
| Purchase #4 | $53.90 | 11.557% | $60.1292 | $60.13 | $60.15 | $60.10 |
| Purchase #5 | $228.98 | 7.126% | $245.2971 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $117.38 | 9.608% | $128.6579 | $128.66 | $128.65 | $128.70 |
| Purchase #7 | $202.51 | 9.766% | $222.2871 | $222.29 | $222.30 | $222.30 |
| 7 purchase totals = | $1,120.66 | $1,207.0659 | $1,207.08 | $1,207.10 | $1,207.10 | |