| 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 | $250.78 | 11.532% | $279.6999 | $279.70 | $279.70 | $279.70 |
| Purchase #2 | $118.75 | 13.372% | $134.6293 | $134.63 | $134.65 | $134.60 |
| Purchase #3 | $57.62 | 8.556% | $62.55 | $62.55 | $62.55 | $62.60 |
| Purchase #4 | $131.94 | 5.537% | $139.2455 | $139.25 | $139.25 | $139.20 |
| Purchase #5 | $197.25 | 9.827% | $216.6338 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $241.48 | 8.647% | $262.3608 | $262.36 | $262.35 | $262.40 |
| Purchase #7 | $167.56 | 5.674% | $177.0674 | $177.07 | $177.05 | $177.10 |
| 7 purchase totals = | $1,165.38 | $1,272.1867 | $1,272.19 | $1,272.20 | $1,272.20 | |