| 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 | $69.88 | 13.616% | $79.3949 | $79.39 | $79.40 | $79.40 |
| Purchase #2 | $212.48 | 13.405% | $240.9629 | $240.96 | $240.95 | $241.00 |
| Purchase #3 | $106.46 | 6.512% | $113.3927 | $113.39 | $113.40 | $113.40 |
| Purchase #4 | $13.85 | 3.256% | $14.301 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $246.31 | 8.246% | $266.6207 | $266.62 | $266.60 | $266.60 |
| Purchase #6 | $120.36 | 10.310% | $132.7691 | $132.77 | $132.75 | $132.80 |
| Purchase #7 | $155.36 | 13.457% | $176.2668 | $176.27 | $176.25 | $176.30 |
| 7 purchase totals = | $924.70 | $1,023.7081 | $1,023.70 | $1,023.65 | $1,023.80 | |