| 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 | $30.49 | 6.370% | $32.4322 | $32.43 | $32.45 | $32.40 |
| Purchase #2 | $123.51 | 7.147% | $132.3373 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $101.41 | 5.644% | $107.1336 | $107.13 | $107.15 | $107.10 |
| Purchase #4 | $243.69 | 11.468% | $271.6364 | $271.64 | $271.65 | $271.60 |
| Purchase #5 | $167.80 | 10.649% | $185.669 | $185.67 | $185.65 | $185.70 |
| Purchase #6 | $193.58 | 12.673% | $218.1124 | $218.11 | $218.10 | $218.10 |
| Purchase #7 | $233.94 | 5.121% | $245.9201 | $245.92 | $245.90 | $245.90 |
| 7 purchase totals = | $1,094.42 | $1,193.2410 | $1,193.24 | $1,193.25 | $1,193.10 | |