| 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 | $187.67 | 10.677% | $207.7075 | $207.71 | $207.70 | $207.70 |
| Purchase #2 | $245.27 | 11.196% | $272.7304 | $272.73 | $272.75 | $272.70 |
| Purchase #3 | $53.47 | 11.868% | $59.8158 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $222.88 | 7.199% | $238.9251 | $238.93 | $238.95 | $238.90 |
| Purchase #5 | $41.72 | 8.147% | $45.1189 | $45.12 | $45.10 | $45.10 |
| Purchase #6 | $247.94 | 6.237% | $263.404 | $263.40 | $263.40 | $263.40 |
| Purchase #7 | $113.53 | 6.555% | $120.9719 | $120.97 | $120.95 | $121.00 |
| 7 purchase totals = | $1,112.48 | $1,208.6736 | $1,208.68 | $1,208.65 | $1,208.60 | |