| 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 | $241.25 | 3.772% | $250.35 | $250.35 | $250.35 | $250.40 |
| Purchase #2 | $148.43 | 13.386% | $168.2988 | $168.30 | $168.30 | $168.30 |
| Purchase #3 | $244.84 | 7.351% | $262.8382 | $262.84 | $262.85 | $262.80 |
| Purchase #4 | $224.99 | 12.332% | $252.7358 | $252.74 | $252.75 | $252.70 |
| Purchase #5 | $41.99 | 12.622% | $47.29 | $47.29 | $47.30 | $47.30 |
| Purchase #6 | $220.27 | 6.624% | $234.8607 | $234.86 | $234.85 | $234.90 |
| Purchase #7 | $79.54 | 10.251% | $87.6936 | $87.69 | $87.70 | $87.70 |
| 7 purchase totals = | $1,201.31 | $1,304.0671 | $1,304.07 | $1,304.10 | $1,304.10 | |