| 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 | $211.36 | 11.714% | $236.1187 | $236.12 | $236.10 | $236.10 |
| Purchase #2 | $192.81 | 3.872% | $200.2756 | $200.28 | $200.30 | $200.30 |
| Purchase #3 | $120.68 | 10.679% | $133.5674 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $32.65 | 10.181% | $35.9741 | $35.97 | $35.95 | $36.00 |
| Purchase #5 | $94.54 | 9.361% | $103.3899 | $103.39 | $103.40 | $103.40 |
| Purchase #6 | $230.64 | 5.570% | $243.4866 | $243.49 | $243.50 | $243.50 |
| Purchase #7 | $166.90 | 9.734% | $183.146 | $183.15 | $183.15 | $183.10 |
| 7 purchase totals = | $1,049.58 | $1,135.9583 | $1,135.97 | $1,135.95 | $1,136.00 | |