| 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 | $214.85 | 4.138% | $223.7405 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $42.45 | 13.777% | $48.2983 | $48.30 | $48.30 | $48.30 |
| Purchase #3 | $13.64 | 6.554% | $14.534 | $14.53 | $14.55 | $14.50 |
| Purchase #4 | $25.39 | 12.457% | $28.5528 | $28.55 | $28.55 | $28.60 |
| Purchase #5 | $13.65 | 6.513% | $14.539 | $14.54 | $14.55 | $14.50 |
| Purchase #6 | $240.80 | 7.277% | $258.323 | $258.32 | $258.30 | $258.30 |
| Purchase #7 | $60.27 | 11.786% | $67.3734 | $67.37 | $67.35 | $67.40 |
| 7 purchase totals = | $611.05 | $655.3610 | $655.35 | $655.35 | $655.30 | |