| 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 | $126.97 | 11.689% | $141.8115 | $141.81 | $141.80 | $141.80 |
| Purchase #2 | $29.55 | 12.862% | $33.3507 | $33.35 | $33.35 | $33.40 |
| Purchase #3 | $116.48 | 10.408% | $128.6032 | $128.60 | $128.60 | $128.60 |
| Purchase #4 | $206.31 | 13.464% | $234.0876 | $234.09 | $234.10 | $234.10 |
| Purchase #5 | $234.32 | 4.262% | $244.3067 | $244.31 | $244.30 | $244.30 |
| Purchase #6 | $173.95 | 10.335% | $191.9277 | $191.93 | $191.95 | $191.90 |
| Purchase #7 | $239.33 | 6.195% | $254.1565 | $254.16 | $254.15 | $254.20 |
| 7 purchase totals = | $1,126.91 | $1,228.2439 | $1,228.25 | $1,228.25 | $1,228.30 | |