| 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 | $214.36 | 8.135% | $231.7982 | $231.80 | $231.80 | $231.80 |
| Purchase #2 | $155.86 | 10.692% | $172.5246 | $172.52 | $172.50 | $172.50 |
| Purchase #3 | $9.39 | 9.397% | $10.2724 | $10.27 | $10.25 | $10.30 |
| Purchase #4 | $169.58 | 6.415% | $180.4586 | $180.46 | $180.45 | $180.50 |
| Purchase #5 | $46.65 | 6.352% | $49.6132 | $49.61 | $49.60 | $49.60 |
| Purchase #6 | $219.70 | 6.293% | $233.5257 | $233.53 | $233.55 | $233.50 |
| Purchase #7 | $176.37 | 5.859% | $186.7035 | $186.70 | $186.70 | $186.70 |
| 7 purchase totals = | $991.91 | $1,064.8962 | $1,064.89 | $1,064.85 | $1,064.90 | |