| 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 | $105.63 | 6.228% | $112.2086 | $112.21 | $112.20 | $112.20 |
| Purchase #2 | $152.92 | 9.684% | $167.7288 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $153.46 | 10.505% | $169.581 | $169.58 | $169.60 | $169.60 |
| Purchase #4 | $225.45 | 9.541% | $246.9602 | $246.96 | $246.95 | $247.00 |
| Purchase #5 | $114.95 | 13.349% | $130.2947 | $130.29 | $130.30 | $130.30 |
| Purchase #6 | $142.34 | 10.409% | $157.1562 | $157.16 | $157.15 | $157.20 |
| Purchase #7 | $62.35 | 3.316% | $64.4175 | $64.42 | $64.40 | $64.40 |
| 7 purchase totals = | $957.10 | $1,048.3470 | $1,048.35 | $1,048.35 | $1,048.40 | |