| 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 | $192.34 | 12.252% | $215.9055 | $215.91 | $215.90 | $215.90 |
| Purchase #2 | $198.57 | 7.374% | $213.2126 | $213.21 | $213.20 | $213.20 |
| Purchase #3 | $145.66 | 9.497% | $159.4933 | $159.49 | $159.50 | $159.50 |
| Purchase #4 | $23.57 | 12.270% | $26.462 | $26.46 | $26.45 | $26.50 |
| Purchase #5 | $107.82 | 6.727% | $115.0731 | $115.07 | $115.05 | $115.10 |
| Purchase #6 | $83.32 | 9.787% | $91.4745 | $91.47 | $91.45 | $91.50 |
| Purchase #7 | $190.66 | 10.496% | $210.6717 | $210.67 | $210.65 | $210.70 |
| 7 purchase totals = | $941.94 | $1,032.2927 | $1,032.28 | $1,032.20 | $1,032.40 | |