| 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 | $88.71 | 12.137% | $99.4767 | $99.48 | $99.50 | $99.50 |
| Purchase #2 | $233.63 | 6.843% | $249.6173 | $249.62 | $249.60 | $249.60 |
| Purchase #3 | $186.35 | 7.448% | $200.2293 | $200.23 | $200.25 | $200.20 |
| Purchase #4 | $65.57 | 12.103% | $73.5059 | $73.51 | $73.50 | $73.50 |
| Purchase #5 | $227.25 | 12.242% | $255.0699 | $255.07 | $255.05 | $255.10 |
| Purchase #6 | $15.53 | 3.164% | $16.0214 | $16.02 | $16.00 | $16.00 |
| Purchase #7 | $156.45 | 9.212% | $170.8622 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $973.49 | $1,064.7827 | $1,064.79 | $1,064.75 | $1,064.80 | |