| 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 | $62.25 | 6.489% | $66.2894 | $66.29 | $66.30 | $66.30 |
| Purchase #2 | $87.25 | 4.724% | $91.3717 | $91.37 | $91.35 | $91.40 |
| Purchase #3 | $176.81 | 6.149% | $187.682 | $187.68 | $187.70 | $187.70 |
| Purchase #4 | $241.81 | 12.572% | $272.2104 | $272.21 | $272.20 | $272.20 |
| Purchase #5 | $100.67 | 7.664% | $108.3853 | $108.39 | $108.40 | $108.40 |
| Purchase #6 | $160.43 | 7.275% | $172.1013 | $172.10 | $172.10 | $172.10 |
| Purchase #7 | $221.39 | 7.561% | $238.1293 | $238.13 | $238.15 | $238.10 |
| 7 purchase totals = | $1,050.61 | $1,136.1694 | $1,136.17 | $1,136.20 | $1,136.20 | |