| 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 | $167.51 | 3.102% | $172.7062 | $172.71 | $172.70 | $172.70 |
| Purchase #2 | $250.51 | 6.462% | $266.698 | $266.70 | $266.70 | $266.70 |
| Purchase #3 | $102.29 | 6.330% | $108.765 | $108.77 | $108.75 | $108.80 |
| Purchase #4 | $159.54 | 13.759% | $181.4911 | $181.49 | $181.50 | $181.50 |
| Purchase #5 | $184.35 | 3.849% | $191.4456 | $191.45 | $191.45 | $191.40 |
| Purchase #6 | $116.76 | 6.727% | $124.6144 | $124.61 | $124.60 | $124.60 |
| Purchase #7 | $197.68 | 9.217% | $215.9002 | $215.90 | $215.90 | $215.90 |
| 7 purchase totals = | $1,178.64 | $1,261.6205 | $1,261.63 | $1,261.60 | $1,261.60 | |