| 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 | $136.39 | 13.104% | $154.2625 | $154.26 | $154.25 | $154.30 |
| Purchase #2 | $226.89 | 13.580% | $257.7017 | $257.70 | $257.70 | $257.70 |
| Purchase #3 | $43.55 | 9.512% | $47.6925 | $47.69 | $47.70 | $47.70 |
| Purchase #4 | $243.36 | 3.187% | $251.1159 | $251.12 | $251.10 | $251.10 |
| Purchase #5 | $33.49 | 4.511% | $35.0007 | $35.00 | $35.00 | $35.00 |
| Purchase #6 | $120.37 | 13.840% | $137.0292 | $137.03 | $137.05 | $137.00 |
| Purchase #7 | $110.79 | 9.577% | $121.4004 | $121.40 | $121.40 | $121.40 |
| 7 purchase totals = | $914.84 | $1,004.2029 | $1,004.20 | $1,004.20 | $1,004.20 | |