| 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 | $42.76 | 4.731% | $44.783 | $44.78 | $44.80 | $44.80 |
| Purchase #2 | $76.58 | 10.626% | $84.7174 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $241.82 | 4.198% | $251.9716 | $251.97 | $251.95 | $252.00 |
| Purchase #4 | $41.58 | 7.324% | $44.6253 | $44.63 | $44.65 | $44.60 |
| Purchase #5 | $247.26 | 9.651% | $271.1231 | $271.12 | $271.10 | $271.10 |
| Purchase #6 | $151.51 | 6.396% | $161.2006 | $161.20 | $161.20 | $161.20 |
| Purchase #7 | $145.53 | 11.312% | $161.9924 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $947.04 | $1,020.4134 | $1,020.41 | $1,020.40 | $1,020.40 | |