| 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 | $91.78 | 4.307% | $95.733 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $7.87 | 7.510% | $8.461 | $8.46 | $8.45 | $8.50 |
| Purchase #3 | $189.75 | 12.340% | $213.1652 | $213.17 | $213.15 | $213.20 |
| Purchase #4 | $197.69 | 3.230% | $204.0754 | $204.08 | $204.10 | $204.10 |
| Purchase #5 | $122.27 | 5.758% | $129.3103 | $129.31 | $129.30 | $129.30 |
| Purchase #6 | $226.32 | 13.511% | $256.8981 | $256.90 | $256.90 | $256.90 |
| Purchase #7 | $193.98 | 4.419% | $202.552 | $202.55 | $202.55 | $202.60 |
| 7 purchase totals = | $1,029.66 | $1,110.1950 | $1,110.20 | $1,110.20 | $1,110.30 | |