| 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 | $89.70 | 7.281% | $96.2311 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $226.31 | 12.112% | $253.7207 | $253.72 | $253.70 | $253.70 |
| Purchase #3 | $164.98 | 10.722% | $182.6692 | $182.67 | $182.65 | $182.70 |
| Purchase #4 | $183.68 | 6.135% | $194.9488 | $194.95 | $194.95 | $194.90 |
| Purchase #5 | $184.31 | 13.821% | $209.7835 | $209.78 | $209.80 | $209.80 |
| Purchase #6 | $246.71 | 11.333% | $274.6696 | $274.67 | $274.65 | $274.70 |
| Purchase #7 | $37.38 | 3.850% | $38.8191 | $38.82 | $38.80 | $38.80 |
| 7 purchase totals = | $1,133.07 | $1,250.8420 | $1,250.84 | $1,250.80 | $1,250.80 | |