| 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 | $193.47 | 6.792% | $206.6105 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $233.60 | 8.388% | $253.1944 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $241.40 | 7.110% | $258.5635 | $258.56 | $258.55 | $258.60 |
| Purchase #4 | $14.96 | 11.452% | $16.6732 | $16.67 | $16.65 | $16.70 |
| Purchase #5 | $211.40 | 6.667% | $225.494 | $225.49 | $225.50 | $225.50 |
| Purchase #6 | $118.63 | 9.660% | $130.0897 | $130.09 | $130.10 | $130.10 |
| Purchase #7 | $121.68 | 6.448% | $129.5259 | $129.53 | $129.55 | $129.50 |
| 7 purchase totals = | $1,135.14 | $1,220.1512 | $1,220.14 | $1,220.15 | $1,220.20 | |