| 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 | $92.47 | 3.314% | $95.5345 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $245.27 | 12.756% | $276.5566 | $276.56 | $276.55 | $276.60 |
| Purchase #3 | $35.64 | 4.364% | $37.1953 | $37.20 | $37.20 | $37.20 |
| Purchase #4 | $199.71 | 12.327% | $224.3283 | $224.33 | $224.35 | $224.30 |
| Purchase #5 | $116.31 | 8.508% | $126.2057 | $126.21 | $126.20 | $126.20 |
| Purchase #6 | $222.61 | 10.797% | $246.6452 | $246.65 | $246.65 | $246.60 |
| Purchase #7 | $157.31 | 6.560% | $167.6295 | $167.63 | $167.65 | $167.60 |
| 7 purchase totals = | $1,069.32 | $1,174.0951 | $1,174.11 | $1,174.15 | $1,174.00 | |