| 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 | $208.39 | 10.189% | $229.6229 | $229.62 | $229.60 | $229.60 |
| Purchase #2 | $25.32 | 4.290% | $26.4062 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $100.75 | 13.748% | $114.6011 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $53.98 | 12.344% | $60.6433 | $60.64 | $60.65 | $60.60 |
| Purchase #5 | $101.68 | 9.281% | $111.1169 | $111.12 | $111.10 | $111.10 |
| Purchase #6 | $48.29 | 11.662% | $53.9216 | $53.92 | $53.90 | $53.90 |
| Purchase #7 | $135.90 | 8.742% | $147.7804 | $147.78 | $147.80 | $147.80 |
| 7 purchase totals = | $674.31 | $744.0924 | $744.09 | $744.05 | $744.00 | |