| 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 | $246.60 | 13.528% | $279.96 | $279.96 | $279.95 | $280.00 |
| Purchase #2 | $22.77 | 8.656% | $24.741 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $133.26 | 9.129% | $145.4253 | $145.43 | $145.45 | $145.40 |
| Purchase #4 | $14.50 | 8.697% | $15.7611 | $15.76 | $15.75 | $15.80 |
| Purchase #5 | $193.66 | 11.523% | $215.9754 | $215.98 | $216.00 | $216.00 |
| Purchase #6 | $16.46 | 5.674% | $17.3939 | $17.39 | $17.40 | $17.40 |
| Purchase #7 | $92.70 | 4.375% | $96.7556 | $96.76 | $96.75 | $96.80 |
| 7 purchase totals = | $719.95 | $796.0123 | $796.02 | $796.05 | $796.10 | |