| 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 | $228.35 | 11.197% | $253.9183 | $253.92 | $253.90 | $253.90 |
| Purchase #2 | $6.25 | 5.634% | $6.6021 | $6.60 | $6.60 | $6.60 |
| Purchase #3 | $18.31 | 9.329% | $20.0181 | $20.02 | $20.00 | $20.00 |
| Purchase #4 | $116.44 | 5.826% | $123.2238 | $123.22 | $123.20 | $123.20 |
| Purchase #5 | $94.79 | 10.280% | $104.5344 | $104.53 | $104.55 | $104.50 |
| Purchase #6 | $43.53 | 9.167% | $47.5204 | $47.52 | $47.50 | $47.50 |
| Purchase #7 | $112.49 | 8.261% | $121.7828 | $121.78 | $121.80 | $121.80 |
| 7 purchase totals = | $620.16 | $677.5999 | $677.59 | $677.55 | $677.50 | |