| 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 | $37.68 | 10.331% | $41.5727 | $41.57 | $41.55 | $41.60 |
| Purchase #2 | $115.87 | 3.105% | $119.4678 | $119.47 | $119.45 | $119.50 |
| Purchase #3 | $15.43 | 7.663% | $16.6124 | $16.61 | $16.60 | $16.60 |
| Purchase #4 | $211.50 | 7.432% | $227.2187 | $227.22 | $227.20 | $227.20 |
| Purchase #5 | $247.72 | 10.779% | $274.4217 | $274.42 | $274.40 | $274.40 |
| Purchase #6 | $51.38 | 5.710% | $54.3138 | $54.31 | $54.30 | $54.30 |
| Purchase #7 | $107.72 | 10.475% | $119.0037 | $119.00 | $119.00 | $119.00 |
| 7 purchase totals = | $787.30 | $852.6108 | $852.60 | $852.50 | $852.60 | |