| 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 | $44.93 | 5.115% | $47.2282 | $47.23 | $47.25 | $47.20 |
| Purchase #2 | $195.99 | 11.244% | $218.0271 | $218.03 | $218.05 | $218.00 |
| Purchase #3 | $245.83 | 8.112% | $265.7717 | $265.77 | $265.75 | $265.80 |
| Purchase #4 | $201.86 | 3.444% | $208.8121 | $208.81 | $208.80 | $208.80 |
| Purchase #5 | $93.96 | 11.836% | $105.0811 | $105.08 | $105.10 | $105.10 |
| Purchase #6 | $63.29 | 11.710% | $70.7013 | $70.70 | $70.70 | $70.70 |
| Purchase #7 | $62.62 | 6.717% | $66.8262 | $66.83 | $66.85 | $66.80 |
| 7 purchase totals = | $908.48 | $982.4477 | $982.45 | $982.50 | $982.40 | |