| 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 | $175.58 | 12.593% | $197.6908 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $210.85 | 13.744% | $239.8292 | $239.83 | $239.85 | $239.80 |
| Purchase #3 | $158.83 | 9.333% | $173.6536 | $173.65 | $173.65 | $173.70 |
| Purchase #4 | $188.50 | 11.122% | $209.465 | $209.47 | $209.45 | $209.50 |
| Purchase #5 | $147.27 | 8.211% | $159.3623 | $159.36 | $159.35 | $159.40 |
| Purchase #6 | $226.36 | 8.363% | $245.2905 | $245.29 | $245.30 | $245.30 |
| Purchase #7 | $127.85 | 9.545% | $140.0533 | $140.05 | $140.05 | $140.10 |
| 7 purchase totals = | $1,235.24 | $1,365.3447 | $1,365.34 | $1,365.35 | $1,365.50 | |