| 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 | $240.62 | 5.798% | $254.5711 | $254.57 | $254.55 | $254.60 |
| Purchase #2 | $148.79 | 12.224% | $166.9781 | $166.98 | $167.00 | $167.00 |
| Purchase #3 | $223.44 | 4.672% | $233.8791 | $233.88 | $233.90 | $233.90 |
| Purchase #4 | $22.33 | 13.733% | $25.3966 | $25.40 | $25.40 | $25.40 |
| Purchase #5 | $250.68 | 12.325% | $281.5763 | $281.58 | $281.60 | $281.60 |
| Purchase #6 | $152.67 | 7.742% | $164.4897 | $164.49 | $164.50 | $164.50 |
| Purchase #7 | $71.59 | 7.151% | $76.7094 | $76.71 | $76.70 | $76.70 |
| 7 purchase totals = | $1,110.12 | $1,203.6003 | $1,203.61 | $1,203.65 | $1,203.70 | |