| 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 | $89.32 | 6.574% | $95.1919 | $95.19 | $95.20 | $95.20 |
| Purchase #2 | $58.59 | 12.744% | $66.0567 | $66.06 | $66.05 | $66.10 |
| Purchase #3 | $237.89 | 10.550% | $262.9874 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $204.56 | 4.732% | $214.2398 | $214.24 | $214.25 | $214.20 |
| Purchase #5 | $82.60 | 13.577% | $93.8146 | $93.81 | $93.80 | $93.80 |
| Purchase #6 | $195.49 | 8.343% | $211.7997 | $211.80 | $211.80 | $211.80 |
| Purchase #7 | $184.85 | 3.746% | $191.7745 | $191.77 | $191.75 | $191.80 |
| 7 purchase totals = | $1,053.30 | $1,135.8646 | $1,135.86 | $1,135.85 | $1,135.90 | |