| 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 | $172.65 | 13.487% | $195.9353 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $38.75 | 8.864% | $42.1848 | $42.18 | $42.20 | $42.20 |
| Purchase #3 | $114.41 | 6.420% | $121.7551 | $121.76 | $121.75 | $121.80 |
| Purchase #4 | $200.25 | 6.717% | $213.7008 | $213.70 | $213.70 | $213.70 |
| Purchase #5 | $177.58 | 11.409% | $197.8401 | $197.84 | $197.85 | $197.80 |
| Purchase #6 | $30.73 | 6.162% | $32.6236 | $32.62 | $32.60 | $32.60 |
| Purchase #7 | $218.71 | 9.574% | $239.6493 | $239.65 | $239.65 | $239.60 |
| 7 purchase totals = | $953.08 | $1,043.6890 | $1,043.69 | $1,043.70 | $1,043.60 | |