| 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 | $143.59 | 12.151% | $161.0376 | $161.04 | $161.05 | $161.00 |
| Purchase #2 | $91.72 | 4.467% | $95.8171 | $95.82 | $95.80 | $95.80 |
| Purchase #3 | $59.97 | 6.130% | $63.6462 | $63.65 | $63.65 | $63.60 |
| Purchase #4 | $230.90 | 10.733% | $255.6825 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $228.79 | 3.589% | $237.0013 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $245.26 | 5.305% | $258.271 | $258.27 | $258.25 | $258.30 |
| Purchase #7 | $126.66 | 8.336% | $137.2184 | $137.22 | $137.20 | $137.20 |
| 7 purchase totals = | $1,126.89 | $1,208.6741 | $1,208.68 | $1,208.65 | $1,208.60 | |