| 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 | $53.86 | 11.531% | $60.0706 | $60.07 | $60.05 | $60.10 |
| Purchase #2 | $156.82 | 12.303% | $176.1136 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $138.82 | 4.106% | $144.5199 | $144.52 | $144.50 | $144.50 |
| Purchase #4 | $64.26 | 4.385% | $67.0778 | $67.08 | $67.10 | $67.10 |
| Purchase #5 | $187.27 | 3.452% | $193.7346 | $193.73 | $193.75 | $193.70 |
| Purchase #6 | $164.42 | 10.357% | $181.449 | $181.45 | $181.45 | $181.40 |
| Purchase #7 | $111.84 | 7.640% | $120.3846 | $120.38 | $120.40 | $120.40 |
| 7 purchase totals = | $877.29 | $943.3501 | $943.34 | $943.35 | $943.30 | |