| 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 | $237.37 | 13.732% | $269.9656 | $269.97 | $269.95 | $270.00 |
| Purchase #2 | $75.72 | 5.381% | $79.7945 | $79.79 | $79.80 | $79.80 |
| Purchase #3 | $204.55 | 3.789% | $212.3004 | $212.30 | $212.30 | $212.30 |
| Purchase #4 | $12.57 | 9.310% | $13.7403 | $13.74 | $13.75 | $13.70 |
| Purchase #5 | $209.37 | 5.720% | $221.346 | $221.35 | $221.35 | $221.30 |
| Purchase #6 | $13.73 | 6.229% | $14.5852 | $14.59 | $14.60 | $14.60 |
| Purchase #7 | $233.96 | 13.359% | $265.2147 | $265.21 | $265.20 | $265.20 |
| 7 purchase totals = | $987.27 | $1,076.9467 | $1,076.95 | $1,076.95 | $1,076.90 | |