| 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 | $159.82 | 11.117% | $177.5872 | $177.59 | $177.60 | $177.60 |
| Purchase #2 | $110.52 | 3.402% | $114.2799 | $114.28 | $114.30 | $114.30 |
| Purchase #3 | $155.59 | 3.353% | $160.8069 | $160.81 | $160.80 | $160.80 |
| Purchase #4 | $123.32 | 4.421% | $128.772 | $128.77 | $128.75 | $128.80 |
| Purchase #5 | $85.71 | 12.644% | $96.5472 | $96.55 | $96.55 | $96.50 |
| Purchase #6 | $61.35 | 13.616% | $69.7034 | $69.70 | $69.70 | $69.70 |
| Purchase #7 | $242.77 | 13.848% | $276.3888 | $276.39 | $276.40 | $276.40 |
| 7 purchase totals = | $939.08 | $1,024.0854 | $1,024.09 | $1,024.10 | $1,024.10 | |