| 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 | $88.56 | 6.816% | $94.5962 | $94.60 | $94.60 | $94.60 |
| Purchase #2 | $51.64 | 6.533% | $55.0136 | $55.01 | $55.00 | $55.00 |
| Purchase #3 | $197.68 | 6.457% | $210.4442 | $210.44 | $210.45 | $210.40 |
| Purchase #4 | $92.81 | 11.194% | $103.1992 | $103.20 | $103.20 | $103.20 |
| Purchase #5 | $192.91 | 11.389% | $214.8805 | $214.88 | $214.90 | $214.90 |
| Purchase #6 | $179.36 | 8.656% | $194.8854 | $194.89 | $194.90 | $194.90 |
| Purchase #7 | $115.45 | 7.835% | $124.4955 | $124.50 | $124.50 | $124.50 |
| 7 purchase totals = | $918.41 | $997.5146 | $997.52 | $997.55 | $997.50 | |