| 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 | $216.27 | 6.768% | $230.9072 | $230.91 | $230.90 | $230.90 |
| Purchase #2 | $233.30 | 3.282% | $240.9569 | $240.96 | $240.95 | $241.00 |
| Purchase #3 | $228.38 | 7.458% | $245.4126 | $245.41 | $245.40 | $245.40 |
| Purchase #4 | $110.82 | 6.437% | $117.9535 | $117.95 | $117.95 | $118.00 |
| Purchase #5 | $119.78 | 6.173% | $127.174 | $127.17 | $127.15 | $127.20 |
| Purchase #6 | $126.51 | 4.409% | $132.0878 | $132.09 | $132.10 | $132.10 |
| Purchase #7 | $44.48 | 11.744% | $49.7037 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $1,079.54 | $1,144.1957 | $1,144.19 | $1,144.15 | $1,144.30 | |