| 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 | $241.43 | 8.726% | $262.4972 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $20.95 | 6.817% | $22.3782 | $22.38 | $22.40 | $22.40 |
| Purchase #3 | $130.36 | 9.583% | $142.8524 | $142.85 | $142.85 | $142.90 |
| Purchase #4 | $181.80 | 3.829% | $188.7611 | $188.76 | $188.75 | $188.80 |
| Purchase #5 | $227.27 | 13.710% | $258.4287 | $258.43 | $258.45 | $258.40 |
| Purchase #6 | $84.68 | 8.579% | $91.9447 | $91.94 | $91.95 | $91.90 |
| Purchase #7 | $166.48 | 13.168% | $188.4021 | $188.40 | $188.40 | $188.40 |
| 7 purchase totals = | $1,052.97 | $1,155.2644 | $1,155.26 | $1,155.30 | $1,155.30 | |