| 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 | $34.89 | 4.737% | $36.5427 | $36.54 | $36.55 | $36.50 |
| Purchase #2 | $174.97 | 9.278% | $191.2037 | $191.20 | $191.20 | $191.20 |
| Purchase #3 | $244.55 | 8.427% | $265.1582 | $265.16 | $265.15 | $265.20 |
| Purchase #4 | $91.73 | 7.238% | $98.3694 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $39.90 | 6.640% | $42.5494 | $42.55 | $42.55 | $42.50 |
| Purchase #6 | $249.70 | 13.281% | $282.8627 | $282.86 | $282.85 | $282.90 |
| Purchase #7 | $232.63 | 7.147% | $249.2561 | $249.26 | $249.25 | $249.30 |
| 7 purchase totals = | $1,068.37 | $1,165.9422 | $1,165.94 | $1,165.90 | $1,166.00 | |