| 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 | $172.37 | 12.361% | $193.6767 | $193.68 | $193.70 | $193.70 |
| Purchase #2 | $109.37 | 3.294% | $112.9726 | $112.97 | $112.95 | $113.00 |
| Purchase #3 | $112.26 | 6.518% | $119.5771 | $119.58 | $119.60 | $119.60 |
| Purchase #4 | $33.87 | 12.613% | $38.142 | $38.14 | $38.15 | $38.10 |
| Purchase #5 | $231.27 | 12.657% | $260.5418 | $260.54 | $260.55 | $260.50 |
| Purchase #6 | $125.53 | 12.865% | $141.6794 | $141.68 | $141.70 | $141.70 |
| Purchase #7 | $210.43 | 10.817% | $233.1922 | $233.19 | $233.20 | $233.20 |
| 7 purchase totals = | $995.10 | $1,099.7818 | $1,099.78 | $1,099.85 | $1,099.80 | |