| 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 | $158.60 | 5.473% | $167.2802 | $167.28 | $167.30 | $167.30 |
| Purchase #2 | $109.83 | 3.654% | $113.8432 | $113.84 | $113.85 | $113.80 |
| Purchase #3 | $186.95 | 7.428% | $200.8366 | $200.84 | $200.85 | $200.80 |
| Purchase #4 | $176.52 | 6.368% | $187.7608 | $187.76 | $187.75 | $187.80 |
| Purchase #5 | $36.99 | 12.166% | $41.4902 | $41.49 | $41.50 | $41.50 |
| Purchase #6 | $107.35 | 12.167% | $120.4113 | $120.41 | $120.40 | $120.40 |
| Purchase #7 | $174.79 | 8.591% | $189.8062 | $189.81 | $189.80 | $189.80 |
| 7 purchase totals = | $951.03 | $1,021.4285 | $1,021.43 | $1,021.45 | $1,021.40 | |