| 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 | $218.48 | 9.403% | $239.0237 | $239.02 | $239.00 | $239.00 |
| Purchase #2 | $52.36 | 7.254% | $56.1582 | $56.16 | $56.15 | $56.20 |
| Purchase #3 | $244.32 | 10.730% | $270.5355 | $270.54 | $270.55 | $270.50 |
| Purchase #4 | $221.96 | 10.709% | $245.7297 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $161.69 | 6.850% | $172.7658 | $172.77 | $172.75 | $172.80 |
| Purchase #6 | $76.34 | 11.164% | $84.8626 | $84.86 | $84.85 | $84.90 |
| Purchase #7 | $13.88 | 5.202% | $14.602 | $14.60 | $14.60 | $14.60 |
| 7 purchase totals = | $989.03 | $1,083.6775 | $1,083.68 | $1,083.65 | $1,083.70 | |