| 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 | $60.55 | 13.305% | $68.6062 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $250.82 | 6.794% | $267.8607 | $267.86 | $267.85 | $267.90 |
| Purchase #3 | $130.65 | 5.709% | $138.1088 | $138.11 | $138.10 | $138.10 |
| Purchase #4 | $64.91 | 9.759% | $71.2446 | $71.24 | $71.25 | $71.20 |
| Purchase #5 | $220.38 | 8.747% | $239.6566 | $239.66 | $239.65 | $239.70 |
| Purchase #6 | $75.50 | 11.638% | $84.2867 | $84.29 | $84.30 | $84.30 |
| Purchase #7 | $196.82 | 6.545% | $209.7019 | $209.70 | $209.70 | $209.70 |
| 7 purchase totals = | $999.63 | $1,079.4655 | $1,079.47 | $1,079.45 | $1,079.50 | |