| 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 | $238.29 | 3.396% | $246.3823 | $246.38 | $246.40 | $246.40 |
| Purchase #2 | $165.73 | 10.796% | $183.6222 | $183.62 | $183.60 | $183.60 |
| Purchase #3 | $64.28 | 6.313% | $68.338 | $68.34 | $68.35 | $68.30 |
| Purchase #4 | $197.71 | 7.109% | $211.7652 | $211.77 | $211.75 | $211.80 |
| Purchase #5 | $35.95 | 9.436% | $39.3422 | $39.34 | $39.35 | $39.30 |
| Purchase #6 | $12.65 | 8.386% | $13.7108 | $13.71 | $13.70 | $13.70 |
| Purchase #7 | $202.66 | 9.262% | $221.4304 | $221.43 | $221.45 | $221.40 |
| 7 purchase totals = | $917.27 | $984.5911 | $984.59 | $984.60 | $984.50 | |