| 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 | $48.35 | 8.714% | $52.5632 | $52.56 | $52.55 | $52.60 |
| Purchase #2 | $52.42 | 6.680% | $55.9217 | $55.92 | $55.90 | $55.90 |
| Purchase #3 | $25.35 | 5.107% | $26.6446 | $26.64 | $26.65 | $26.60 |
| Purchase #4 | $114.32 | 5.110% | $120.1618 | $120.16 | $120.15 | $120.20 |
| Purchase #5 | $212.52 | 8.113% | $229.7617 | $229.76 | $229.75 | $229.80 |
| Purchase #6 | $217.29 | 5.673% | $229.6169 | $229.62 | $229.60 | $229.60 |
| Purchase #7 | $94.95 | 13.429% | $107.7008 | $107.70 | $107.70 | $107.70 |
| 7 purchase totals = | $765.20 | $822.3707 | $822.36 | $822.30 | $822.40 | |