| 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 | $67.80 | 10.163% | $74.6905 | $74.69 | $74.70 | $74.70 |
| Purchase #2 | $17.60 | 7.393% | $18.9012 | $18.90 | $18.90 | $18.90 |
| Purchase #3 | $116.53 | 9.571% | $127.6831 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $192.44 | 6.142% | $204.2597 | $204.26 | $204.25 | $204.30 |
| Purchase #5 | $134.73 | 9.625% | $147.6978 | $147.70 | $147.70 | $147.70 |
| Purchase #6 | $120.55 | 7.829% | $129.9879 | $129.99 | $130.00 | $130.00 |
| Purchase #7 | $135.63 | 3.690% | $140.6347 | $140.63 | $140.65 | $140.60 |
| 7 purchase totals = | $785.28 | $843.8549 | $843.85 | $843.90 | $843.90 | |