| 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 | $42.75 | 10.213% | $47.1161 | $47.12 | $47.10 | $47.10 |
| Purchase #2 | $194.96 | 8.317% | $211.1748 | $211.17 | $211.15 | $211.20 |
| Purchase #3 | $245.58 | 12.815% | $277.0511 | $277.05 | $277.05 | $277.10 |
| Purchase #4 | $190.91 | 4.372% | $199.2566 | $199.26 | $199.25 | $199.30 |
| Purchase #5 | $190.33 | 7.874% | $205.3166 | $205.32 | $205.30 | $205.30 |
| Purchase #6 | $152.30 | 5.701% | $160.9826 | $160.98 | $161.00 | $161.00 |
| Purchase #7 | $102.93 | 11.456% | $114.7217 | $114.72 | $114.70 | $114.70 |
| 7 purchase totals = | $1,119.76 | $1,215.6195 | $1,215.62 | $1,215.55 | $1,215.70 | |