| 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 | $118.88 | 12.120% | $133.2883 | $133.29 | $133.30 | $133.30 |
| Purchase #2 | $134.35 | 6.192% | $142.669 | $142.67 | $142.65 | $142.70 |
| Purchase #3 | $21.54 | 7.449% | $23.1445 | $23.14 | $23.15 | $23.10 |
| Purchase #4 | $89.67 | 11.447% | $99.9345 | $99.93 | $99.95 | $99.90 |
| Purchase #5 | $229.86 | 12.770% | $259.2131 | $259.21 | $259.20 | $259.20 |
| Purchase #6 | $221.46 | 5.441% | $233.5096 | $233.51 | $233.50 | $233.50 |
| Purchase #7 | $55.50 | 6.220% | $58.9521 | $58.95 | $58.95 | $59.00 |
| 7 purchase totals = | $871.26 | $950.7111 | $950.70 | $950.70 | $950.70 | |