| 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 | $167.72 | 9.452% | $183.5729 | $183.57 | $183.55 | $183.60 |
| Purchase #2 | $208.50 | 6.166% | $221.3561 | $221.36 | $221.35 | $221.40 |
| Purchase #3 | $164.48 | 10.683% | $182.0514 | $182.05 | $182.05 | $182.10 |
| Purchase #4 | $113.85 | 5.698% | $120.3372 | $120.34 | $120.35 | $120.30 |
| Purchase #5 | $176.71 | 7.180% | $189.3978 | $189.40 | $189.40 | $189.40 |
| Purchase #6 | $102.65 | 13.295% | $116.2973 | $116.30 | $116.30 | $116.30 |
| Purchase #7 | $116.33 | 5.508% | $122.7375 | $122.74 | $122.75 | $122.70 |
| 7 purchase totals = | $1,050.24 | $1,135.7502 | $1,135.76 | $1,135.75 | $1,135.80 | |