| 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 | $77.39 | 6.114% | $82.1216 | $82.12 | $82.10 | $82.10 |
| Purchase #2 | $131.87 | 10.351% | $145.5199 | $145.52 | $145.50 | $145.50 |
| Purchase #3 | $181.56 | 6.493% | $193.3487 | $193.35 | $193.35 | $193.30 |
| Purchase #4 | $198.28 | 4.811% | $207.8193 | $207.82 | $207.80 | $207.80 |
| Purchase #5 | $113.68 | 3.509% | $117.669 | $117.67 | $117.65 | $117.70 |
| Purchase #6 | $162.92 | 6.692% | $173.8226 | $173.82 | $173.80 | $173.80 |
| Purchase #7 | $36.87 | 8.842% | $40.13 | $40.13 | $40.15 | $40.10 |
| 7 purchase totals = | $902.57 | $960.4311 | $960.43 | $960.35 | $960.30 | |