| 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 | $117.77 | 6.310% | $125.2013 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $114.38 | 9.199% | $124.9018 | $124.90 | $124.90 | $124.90 |
| Purchase #3 | $228.92 | 6.417% | $243.6098 | $243.61 | $243.60 | $243.60 |
| Purchase #4 | $220.72 | 7.156% | $236.5147 | $236.51 | $236.50 | $236.50 |
| Purchase #5 | $36.96 | 9.169% | $40.3489 | $40.35 | $40.35 | $40.30 |
| Purchase #6 | $98.75 | 8.214% | $106.8613 | $106.86 | $106.85 | $106.90 |
| Purchase #7 | $250.93 | 11.107% | $278.8008 | $278.80 | $278.80 | $278.80 |
| 7 purchase totals = | $1,068.43 | $1,156.2386 | $1,156.23 | $1,156.20 | $1,156.20 | |