| 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 | $169.44 | 7.568% | $182.2632 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $8.37 | 6.187% | $8.8879 | $8.89 | $8.90 | $8.90 |
| Purchase #3 | $241.27 | 4.172% | $251.3358 | $251.34 | $251.35 | $251.30 |
| Purchase #4 | $247.29 | 7.364% | $265.5004 | $265.50 | $265.50 | $265.50 |
| Purchase #5 | $92.53 | 4.110% | $96.333 | $96.33 | $96.35 | $96.30 |
| Purchase #6 | $152.78 | 10.382% | $168.6416 | $168.64 | $168.65 | $168.60 |
| Purchase #7 | $51.62 | 3.340% | $53.3441 | $53.34 | $53.35 | $53.30 |
| 7 purchase totals = | $963.30 | $1,026.3060 | $1,026.30 | $1,026.35 | $1,026.20 | |