| 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 | $239.68 | 11.123% | $266.3396 | $266.34 | $266.35 | $266.30 |
| Purchase #2 | $222.85 | 10.500% | $246.2493 | $246.25 | $246.25 | $246.20 |
| Purchase #3 | $141.56 | 12.422% | $159.1446 | $159.14 | $159.15 | $159.10 |
| Purchase #4 | $226.57 | 8.281% | $245.3323 | $245.33 | $245.35 | $245.30 |
| Purchase #5 | $110.37 | 6.482% | $117.5242 | $117.52 | $117.50 | $117.50 |
| Purchase #6 | $233.67 | 13.186% | $264.4817 | $264.48 | $264.50 | $264.50 |
| Purchase #7 | $211.44 | 6.706% | $225.6192 | $225.62 | $225.60 | $225.60 |
| 7 purchase totals = | $1,386.14 | $1,524.6909 | $1,524.68 | $1,524.70 | $1,524.50 | |