| 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 | $24.54 | 4.437% | $25.6288 | $25.63 | $25.65 | $25.60 |
| Purchase #2 | $211.88 | 7.663% | $228.1164 | $228.12 | $228.10 | $228.10 |
| Purchase #3 | $89.46 | 3.497% | $92.5884 | $92.59 | $92.60 | $92.60 |
| Purchase #4 | $20.27 | 12.271% | $22.7573 | $22.76 | $22.75 | $22.80 |
| Purchase #5 | $181.67 | 6.462% | $193.4095 | $193.41 | $193.40 | $193.40 |
| Purchase #6 | $187.74 | 4.754% | $196.6652 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $21.25 | 11.786% | $23.7545 | $23.75 | $23.75 | $23.80 |
| 7 purchase totals = | $736.81 | $782.9201 | $782.93 | $782.90 | $783.00 | |