| 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 | $246.49 | 12.301% | $276.8107 | $276.81 | $276.80 | $276.80 |
| Purchase #2 | $240.37 | 4.551% | $251.3092 | $251.31 | $251.30 | $251.30 |
| Purchase #3 | $115.86 | 11.762% | $129.4875 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $248.42 | 8.263% | $268.9469 | $268.95 | $268.95 | $268.90 |
| Purchase #5 | $46.35 | 5.866% | $49.0689 | $49.07 | $49.05 | $49.10 |
| Purchase #6 | $56.95 | 10.440% | $62.8956 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $121.93 | 9.223% | $133.1756 | $133.18 | $133.20 | $133.20 |
| 7 purchase totals = | $1,076.37 | $1,171.6944 | $1,171.71 | $1,171.70 | $1,171.70 | |