| 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 | $67.29 | 6.248% | $71.4943 | $71.49 | $71.50 | $71.50 |
| Purchase #2 | $116.61 | 10.197% | $128.5007 | $128.50 | $128.50 | $128.50 |
| Purchase #3 | $8.70 | 9.489% | $9.5255 | $9.53 | $9.55 | $9.50 |
| Purchase #4 | $217.63 | 5.114% | $228.7596 | $228.76 | $228.75 | $228.80 |
| Purchase #5 | $240.72 | 7.655% | $259.1471 | $259.15 | $259.15 | $259.10 |
| Purchase #6 | $250.64 | 8.818% | $272.7414 | $272.74 | $272.75 | $272.70 |
| Purchase #7 | $209.66 | 7.139% | $224.6276 | $224.63 | $224.65 | $224.60 |
| 7 purchase totals = | $1,111.25 | $1,194.7962 | $1,194.80 | $1,194.85 | $1,194.70 | |