| 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 | $248.51 | 11.453% | $276.9719 | $276.97 | $276.95 | $277.00 |
| Purchase #2 | $165.82 | 7.441% | $178.1587 | $178.16 | $178.15 | $178.20 |
| Purchase #3 | $49.71 | 5.153% | $52.2716 | $52.27 | $52.25 | $52.30 |
| Purchase #4 | $124.33 | 6.741% | $132.7111 | $132.71 | $132.70 | $132.70 |
| Purchase #5 | $128.65 | 12.483% | $144.7094 | $144.71 | $144.70 | $144.70 |
| Purchase #6 | $192.97 | 7.127% | $206.723 | $206.72 | $206.70 | $206.70 |
| Purchase #7 | $32.45 | 12.396% | $36.4725 | $36.47 | $36.45 | $36.50 |
| 7 purchase totals = | $942.44 | $1,028.0182 | $1,028.01 | $1,027.90 | $1,028.10 | |