| 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 | $173.98 | 10.622% | $192.4602 | $192.46 | $192.45 | $192.50 |
| Purchase #2 | $32.58 | 6.370% | $34.6553 | $34.66 | $34.65 | $34.70 |
| Purchase #3 | $224.77 | 6.413% | $239.1845 | $239.18 | $239.20 | $239.20 |
| Purchase #4 | $197.54 | 4.825% | $207.0713 | $207.07 | $207.05 | $207.10 |
| Purchase #5 | $64.33 | 8.204% | $69.6076 | $69.61 | $69.60 | $69.60 |
| Purchase #6 | $79.85 | 3.229% | $82.4284 | $82.43 | $82.45 | $82.40 |
| Purchase #7 | $170.26 | 7.345% | $182.7656 | $182.77 | $182.75 | $182.80 |
| 7 purchase totals = | $943.31 | $1,008.1729 | $1,008.18 | $1,008.15 | $1,008.30 | |