| 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 | $42.41 | 12.194% | $47.5815 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $114.80 | 11.789% | $128.3338 | $128.33 | $128.35 | $128.30 |
| Purchase #3 | $183.62 | 6.187% | $194.9806 | $194.98 | $195.00 | $195.00 |
| Purchase #4 | $221.40 | 7.449% | $237.8921 | $237.89 | $237.90 | $237.90 |
| Purchase #5 | $83.73 | 9.478% | $91.6659 | $91.67 | $91.65 | $91.70 |
| Purchase #6 | $16.37 | 5.749% | $17.3111 | $17.31 | $17.30 | $17.30 |
| Purchase #7 | $211.49 | 13.191% | $239.3876 | $239.39 | $239.40 | $239.40 |
| 7 purchase totals = | $873.82 | $957.1526 | $957.15 | $957.20 | $957.20 | |