| 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 | $124.69 | 13.102% | $141.0269 | $141.03 | $141.05 | $141.00 |
| Purchase #2 | $85.69 | 11.216% | $95.301 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $40.35 | 9.467% | $44.1699 | $44.17 | $44.15 | $44.20 |
| Purchase #4 | $30.52 | 13.229% | $34.5575 | $34.56 | $34.55 | $34.60 |
| Purchase #5 | $145.81 | 4.113% | $151.8072 | $151.81 | $151.80 | $151.80 |
| Purchase #6 | $114.85 | 5.838% | $121.5549 | $121.55 | $121.55 | $121.60 |
| Purchase #7 | $22.29 | 12.194% | $25.008 | $25.01 | $25.00 | $25.00 |
| 7 purchase totals = | $564.20 | $613.4254 | $613.43 | $613.40 | $613.50 | |