| 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 | $70.36 | 4.789% | $73.7295 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $247.78 | 7.357% | $266.0092 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $106.51 | 13.787% | $121.1945 | $121.19 | $121.20 | $121.20 |
| Purchase #4 | $124.76 | 5.159% | $131.1964 | $131.20 | $131.20 | $131.20 |
| Purchase #5 | $34.43 | 8.544% | $37.3717 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $116.92 | 13.755% | $133.0023 | $133.00 | $133.00 | $133.00 |
| Purchase #7 | $38.31 | 5.546% | $40.4347 | $40.43 | $40.45 | $40.40 |
| 7 purchase totals = | $739.07 | $802.9383 | $802.93 | $802.95 | $802.90 | |