| 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 | $115.44 | 6.836% | $123.3315 | $123.33 | $123.35 | $123.30 |
| Purchase #2 | $89.70 | 13.324% | $101.6516 | $101.65 | $101.65 | $101.70 |
| Purchase #3 | $15.29 | 9.263% | $16.7063 | $16.71 | $16.70 | $16.70 |
| Purchase #4 | $92.97 | 6.137% | $98.6756 | $98.68 | $98.70 | $98.70 |
| Purchase #5 | $38.26 | 4.108% | $39.8317 | $39.83 | $39.85 | $39.80 |
| Purchase #6 | $203.68 | 6.682% | $217.2899 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $222.43 | 12.626% | $250.514 | $250.51 | $250.50 | $250.50 |
| 7 purchase totals = | $777.77 | $848.0006 | $848.00 | $848.05 | $848.00 | |