| 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 | $239.74 | 7.633% | $258.0394 | $258.04 | $258.05 | $258.00 |
| Purchase #2 | $233.40 | 3.369% | $241.2632 | $241.26 | $241.25 | $241.30 |
| Purchase #3 | $96.83 | 6.216% | $102.849 | $102.85 | $102.85 | $102.80 |
| Purchase #4 | $121.56 | 11.657% | $135.7302 | $135.73 | $135.75 | $135.70 |
| Purchase #5 | $197.93 | 7.720% | $213.2102 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $228.67 | 11.578% | $255.1454 | $255.15 | $255.15 | $255.10 |
| Purchase #7 | $86.56 | 13.860% | $98.5572 | $98.56 | $98.55 | $98.60 |
| 7 purchase totals = | $1,204.69 | $1,304.7946 | $1,304.80 | $1,304.80 | $1,304.70 | |