| 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 | $188.53 | 4.245% | $196.5331 | $196.53 | $196.55 | $196.50 |
| Purchase #2 | $45.48 | 9.803% | $49.9384 | $49.94 | $49.95 | $49.90 |
| Purchase #3 | $201.25 | 8.147% | $217.6458 | $217.65 | $217.65 | $217.60 |
| Purchase #4 | $87.85 | 8.832% | $95.6089 | $95.61 | $95.60 | $95.60 |
| Purchase #5 | $226.83 | 11.253% | $252.3552 | $252.36 | $252.35 | $252.40 |
| Purchase #6 | $224.30 | 9.842% | $246.3756 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $49.86 | 11.704% | $55.6956 | $55.70 | $55.70 | $55.70 |
| 7 purchase totals = | $1,024.10 | $1,114.1526 | $1,114.17 | $1,114.20 | $1,114.10 | |