| 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 | $68.91 | 10.471% | $76.1256 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $234.38 | 5.727% | $247.8029 | $247.80 | $247.80 | $247.80 |
| Purchase #3 | $179.42 | 5.451% | $189.2002 | $189.20 | $189.20 | $189.20 |
| Purchase #4 | $73.71 | 6.320% | $78.3685 | $78.37 | $78.35 | $78.40 |
| Purchase #5 | $62.67 | 6.482% | $66.7323 | $66.73 | $66.75 | $66.70 |
| Purchase #6 | $223.93 | 4.715% | $234.4883 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $225.60 | 11.670% | $251.9275 | $251.93 | $251.95 | $251.90 |
| 7 purchase totals = | $1,068.62 | $1,144.6453 | $1,144.65 | $1,144.70 | $1,144.60 | |