| 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 | $202.76 | 3.389% | $209.6315 | $209.63 | $209.65 | $209.60 |
| Purchase #2 | $79.47 | 13.328% | $90.0618 | $90.06 | $90.05 | $90.10 |
| Purchase #3 | $240.99 | 9.255% | $263.2936 | $263.29 | $263.30 | $263.30 |
| Purchase #4 | $84.36 | 4.308% | $87.9942 | $87.99 | $88.00 | $88.00 |
| Purchase #5 | $237.70 | 7.715% | $256.0386 | $256.04 | $256.05 | $256.00 |
| Purchase #6 | $51.53 | 13.408% | $58.4391 | $58.44 | $58.45 | $58.40 |
| Purchase #7 | $147.66 | 9.238% | $161.3008 | $161.30 | $161.30 | $161.30 |
| 7 purchase totals = | $1,044.47 | $1,126.7596 | $1,126.75 | $1,126.80 | $1,126.70 | |