| 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 | $177.27 | 8.169% | $191.7512 | $191.75 | $191.75 | $191.80 |
| Purchase #2 | $75.63 | 8.538% | $82.0873 | $82.09 | $82.10 | $82.10 |
| Purchase #3 | $65.31 | 13.139% | $73.8911 | $73.89 | $73.90 | $73.90 |
| Purchase #4 | $170.79 | 7.800% | $184.1116 | $184.11 | $184.10 | $184.10 |
| Purchase #5 | $145.92 | 4.849% | $152.9957 | $153.00 | $153.00 | $153.00 |
| Purchase #6 | $240.43 | 9.659% | $263.6531 | $263.65 | $263.65 | $263.70 |
| Purchase #7 | $245.81 | 4.392% | $256.606 | $256.61 | $256.60 | $256.60 |
| 7 purchase totals = | $1,121.16 | $1,205.0960 | $1,205.10 | $1,205.10 | $1,205.20 | |