| 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 | $215.86 | 11.225% | $240.0903 | $240.09 | $240.10 | $240.10 |
| Purchase #2 | $156.89 | 8.823% | $170.7324 | $170.73 | $170.75 | $170.70 |
| Purchase #3 | $44.97 | 9.388% | $49.1918 | $49.19 | $49.20 | $49.20 |
| Purchase #4 | $241.90 | 8.573% | $262.6381 | $262.64 | $262.65 | $262.60 |
| Purchase #5 | $218.40 | 12.629% | $245.9817 | $245.98 | $246.00 | $246.00 |
| Purchase #6 | $221.41 | 5.541% | $233.6783 | $233.68 | $233.70 | $233.70 |
| Purchase #7 | $44.30 | 11.746% | $49.5035 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $1,143.73 | $1,251.8161 | $1,251.81 | $1,251.90 | $1,251.80 | |