| 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 | $85.28 | 8.290% | $92.3497 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $179.97 | 8.695% | $195.6184 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $211.81 | 4.318% | $220.956 | $220.96 | $220.95 | $221.00 |
| Purchase #4 | $105.52 | 8.745% | $114.7477 | $114.75 | $114.75 | $114.70 |
| Purchase #5 | $9.33 | 4.125% | $9.7149 | $9.71 | $9.70 | $9.70 |
| Purchase #6 | $17.92 | 13.327% | $20.3082 | $20.31 | $20.30 | $20.30 |
| Purchase #7 | $95.64 | 5.833% | $101.2187 | $101.22 | $101.20 | $101.20 |
| 7 purchase totals = | $705.47 | $754.9136 | $754.92 | $754.85 | $754.80 | |