| 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 | $23.67 | 5.720% | $25.0239 | $25.02 | $25.00 | $25.00 |
| Purchase #2 | $51.42 | 12.241% | $57.7143 | $57.71 | $57.70 | $57.70 |
| Purchase #3 | $19.60 | 11.536% | $21.8611 | $21.86 | $21.85 | $21.90 |
| Purchase #4 | $185.55 | 6.796% | $198.16 | $198.16 | $198.15 | $198.20 |
| Purchase #5 | $220.52 | 13.593% | $250.4953 | $250.50 | $250.50 | $250.50 |
| Purchase #6 | $96.68 | 4.737% | $101.2597 | $101.26 | $101.25 | $101.30 |
| Purchase #7 | $16.76 | 13.473% | $19.0181 | $19.02 | $19.00 | $19.00 |
| 7 purchase totals = | $614.20 | $673.5324 | $673.53 | $673.45 | $673.60 | |