| 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 | $124.62 | 4.670% | $130.4398 | $130.44 | $130.45 | $130.40 |
| Purchase #2 | $160.26 | 5.852% | $169.6384 | $169.64 | $169.65 | $169.60 |
| Purchase #3 | $196.26 | 3.629% | $203.3823 | $203.38 | $203.40 | $203.40 |
| Purchase #4 | $82.93 | 5.116% | $87.1727 | $87.17 | $87.15 | $87.20 |
| Purchase #5 | $229.40 | 3.291% | $236.9496 | $236.95 | $236.95 | $236.90 |
| Purchase #6 | $148.89 | 8.258% | $161.1853 | $161.19 | $161.20 | $161.20 |
| Purchase #7 | $249.27 | 7.439% | $267.8132 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $1,191.63 | $1,256.5813 | $1,256.58 | $1,256.60 | $1,256.50 | |