| 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 | $111.87 | 4.724% | $117.1547 | $117.15 | $117.15 | $117.20 |
| Purchase #2 | $241.95 | 11.806% | $270.5146 | $270.51 | $270.50 | $270.50 |
| Purchase #3 | $21.56 | 9.605% | $23.6308 | $23.63 | $23.65 | $23.60 |
| Purchase #4 | $171.81 | 3.417% | $177.6807 | $177.68 | $177.70 | $177.70 |
| Purchase #5 | $172.82 | 13.308% | $195.8189 | $195.82 | $195.80 | $195.80 |
| Purchase #6 | $129.33 | 6.735% | $138.0404 | $138.04 | $138.05 | $138.00 |
| Purchase #7 | $119.53 | 3.779% | $124.047 | $124.05 | $124.05 | $124.00 |
| 7 purchase totals = | $968.87 | $1,046.8871 | $1,046.88 | $1,046.90 | $1,046.80 | |