| 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 | $176.86 | 3.284% | $182.6681 | $182.67 | $182.65 | $182.70 |
| Purchase #2 | $178.40 | 13.412% | $202.327 | $202.33 | $202.35 | $202.30 |
| Purchase #3 | $45.66 | 11.604% | $50.9584 | $50.96 | $50.95 | $51.00 |
| Purchase #4 | $24.94 | 4.168% | $25.9795 | $25.98 | $26.00 | $26.00 |
| Purchase #5 | $42.98 | 11.485% | $47.9163 | $47.92 | $47.90 | $47.90 |
| Purchase #6 | $174.93 | 10.127% | $192.6452 | $192.65 | $192.65 | $192.60 |
| Purchase #7 | $48.62 | 11.480% | $54.2016 | $54.20 | $54.20 | $54.20 |
| 7 purchase totals = | $692.39 | $756.6961 | $756.71 | $756.70 | $756.70 | |