| 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 | $134.37 | 13.466% | $152.4643 | $152.46 | $152.45 | $152.50 |
| Purchase #2 | $213.80 | 5.664% | $225.9096 | $225.91 | $225.90 | $225.90 |
| Purchase #3 | $130.62 | 5.809% | $138.2077 | $138.21 | $138.20 | $138.20 |
| Purchase #4 | $122.81 | 8.616% | $133.3913 | $133.39 | $133.40 | $133.40 |
| Purchase #5 | $240.26 | 11.499% | $267.8875 | $267.89 | $267.90 | $267.90 |
| Purchase #6 | $108.79 | 7.139% | $116.5565 | $116.56 | $116.55 | $116.60 |
| Purchase #7 | $156.29 | 7.213% | $167.5632 | $167.56 | $167.55 | $167.60 |
| 7 purchase totals = | $1,106.94 | $1,201.9801 | $1,201.98 | $1,201.95 | $1,202.10 | |