| 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 | $196.84 | 10.202% | $216.9216 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $175.91 | 7.499% | $189.1015 | $189.10 | $189.10 | $189.10 |
| Purchase #3 | $84.46 | 12.790% | $95.2624 | $95.26 | $95.25 | $95.30 |
| Purchase #4 | $219.30 | 8.437% | $237.8023 | $237.80 | $237.80 | $237.80 |
| Purchase #5 | $194.51 | 7.645% | $209.3803 | $209.38 | $209.40 | $209.40 |
| Purchase #6 | $88.85 | 4.145% | $92.5328 | $92.53 | $92.55 | $92.50 |
| Purchase #7 | $92.53 | 3.753% | $96.0027 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $1,052.40 | $1,137.0036 | $1,136.99 | $1,137.00 | $1,137.00 | |