| 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 | $232.34 | 13.219% | $263.053 | $263.05 | $263.05 | $263.10 |
| Purchase #2 | $113.44 | 6.192% | $120.4642 | $120.46 | $120.45 | $120.50 |
| Purchase #3 | $212.42 | 6.351% | $225.9108 | $225.91 | $225.90 | $225.90 |
| Purchase #4 | $237.91 | 13.278% | $269.4997 | $269.50 | $269.50 | $269.50 |
| Purchase #5 | $100.64 | 3.236% | $103.8967 | $103.90 | $103.90 | $103.90 |
| Purchase #6 | $248.80 | 8.422% | $269.7539 | $269.75 | $269.75 | $269.80 |
| Purchase #7 | $115.42 | 6.360% | $122.7607 | $122.76 | $122.75 | $122.80 |
| 7 purchase totals = | $1,260.97 | $1,375.3390 | $1,375.33 | $1,375.30 | $1,375.50 | |