| 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 | $239.51 | 5.766% | $253.3201 | $253.32 | $253.30 | $253.30 |
| Purchase #2 | $214.57 | 13.359% | $243.2344 | $243.23 | $243.25 | $243.20 |
| Purchase #3 | $241.66 | 5.279% | $254.4172 | $254.42 | $254.40 | $254.40 |
| Purchase #4 | $213.76 | 8.690% | $232.3357 | $232.34 | $232.35 | $232.30 |
| Purchase #5 | $73.73 | 9.226% | $80.5323 | $80.53 | $80.55 | $80.50 |
| Purchase #6 | $152.37 | 10.751% | $168.7513 | $168.75 | $168.75 | $168.80 |
| Purchase #7 | $196.67 | 12.402% | $221.061 | $221.06 | $221.05 | $221.10 |
| 7 purchase totals = | $1,332.27 | $1,453.6520 | $1,453.65 | $1,453.65 | $1,453.60 | |