| 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 | $202.89 | 5.451% | $213.9495 | $213.95 | $213.95 | $213.90 |
| Purchase #2 | $75.53 | 13.124% | $85.4426 | $85.44 | $85.45 | $85.40 |
| Purchase #3 | $250.52 | 9.253% | $273.7006 | $273.70 | $273.70 | $273.70 |
| Purchase #4 | $85.75 | 6.852% | $91.6256 | $91.63 | $91.65 | $91.60 |
| Purchase #5 | $67.27 | 8.327% | $72.8716 | $72.87 | $72.85 | $72.90 |
| Purchase #6 | $66.53 | 3.751% | $69.0255 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $35.67 | 8.371% | $38.6559 | $38.66 | $38.65 | $38.70 |
| 7 purchase totals = | $784.16 | $845.2713 | $845.28 | $845.30 | $845.20 | |