| 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 | $56.26 | 12.544% | $63.3173 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $57.33 | 10.773% | $63.5062 | $63.51 | $63.50 | $63.50 |
| Purchase #3 | $153.70 | 13.785% | $174.8875 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $242.96 | 4.432% | $253.728 | $253.73 | $253.75 | $253.70 |
| Purchase #5 | $112.80 | 6.282% | $119.8861 | $119.89 | $119.90 | $119.90 |
| Purchase #6 | $194.27 | 13.173% | $219.8612 | $219.86 | $219.85 | $219.90 |
| Purchase #7 | $141.77 | 7.809% | $152.8408 | $152.84 | $152.85 | $152.80 |
| 7 purchase totals = | $959.09 | $1,048.0271 | $1,048.04 | $1,048.05 | $1,048.00 | |