| 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 | $227.57 | 9.709% | $249.6648 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $43.56 | 8.754% | $47.3732 | $47.37 | $47.35 | $47.40 |
| Purchase #3 | $129.96 | 12.110% | $145.6982 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $153.90 | 3.711% | $159.6112 | $159.61 | $159.60 | $159.60 |
| Purchase #5 | $100.53 | 6.739% | $107.3047 | $107.30 | $107.30 | $107.30 |
| Purchase #6 | $161.91 | 6.591% | $172.5815 | $172.58 | $172.60 | $172.60 |
| Purchase #7 | $115.94 | 13.630% | $131.7426 | $131.74 | $131.75 | $131.70 |
| 7 purchase totals = | $933.37 | $1,013.9762 | $1,013.96 | $1,013.95 | $1,014.00 | |