| 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 | $168.96 | 4.558% | $176.6612 | $176.66 | $176.65 | $176.70 |
| Purchase #2 | $95.48 | 7.782% | $102.9103 | $102.91 | $102.90 | $102.90 |
| Purchase #3 | $249.47 | 10.535% | $275.7517 | $275.75 | $275.75 | $275.80 |
| Purchase #4 | $119.93 | 8.535% | $130.166 | $130.17 | $130.15 | $130.20 |
| Purchase #5 | $67.72 | 9.847% | $74.3884 | $74.39 | $74.40 | $74.40 |
| Purchase #6 | $237.31 | 11.164% | $263.8033 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $71.67 | 6.750% | $76.5077 | $76.51 | $76.50 | $76.50 |
| 7 purchase totals = | $1,010.54 | $1,100.1886 | $1,100.19 | $1,100.15 | $1,100.30 | |