| 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 | $176.57 | 12.286% | $198.2634 | $198.26 | $198.25 | $198.30 |
| Purchase #2 | $216.98 | 12.460% | $244.0157 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $215.56 | 11.862% | $241.1297 | $241.13 | $241.15 | $241.10 |
| Purchase #4 | $73.25 | 13.436% | $83.0919 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $95.70 | 3.443% | $98.995 | $99.00 | $99.00 | $99.00 |
| Purchase #6 | $249.68 | 7.680% | $268.8554 | $268.86 | $268.85 | $268.90 |
| Purchase #7 | $229.80 | 12.337% | $258.1504 | $258.15 | $258.15 | $258.20 |
| 7 purchase totals = | $1,257.54 | $1,392.5015 | $1,392.51 | $1,392.50 | $1,392.60 | |