| 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 | $152.66 | 9.393% | $166.9994 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $217.50 | 10.658% | $240.6812 | $240.68 | $240.70 | $240.70 |
| Purchase #3 | $39.38 | 10.380% | $43.4676 | $43.47 | $43.45 | $43.50 |
| Purchase #4 | $59.40 | 5.717% | $62.7959 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $186.41 | 11.637% | $208.1025 | $208.10 | $208.10 | $208.10 |
| Purchase #6 | $232.66 | 11.233% | $258.7947 | $258.79 | $258.80 | $258.80 |
| Purchase #7 | $162.48 | 6.592% | $173.1907 | $173.19 | $173.20 | $173.20 |
| 7 purchase totals = | $1,050.49 | $1,154.0320 | $1,154.03 | $1,154.05 | $1,154.10 | |