| 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 | $144.62 | 8.216% | $156.502 | $156.50 | $156.50 | $156.50 |
| Purchase #2 | $114.41 | 3.754% | $118.705 | $118.71 | $118.70 | $118.70 |
| Purchase #3 | $107.98 | 6.260% | $114.7395 | $114.74 | $114.75 | $114.70 |
| Purchase #4 | $168.89 | 5.589% | $178.3293 | $178.33 | $178.35 | $178.30 |
| Purchase #5 | $204.92 | 6.151% | $217.5246 | $217.52 | $217.50 | $217.50 |
| Purchase #6 | $46.32 | 9.180% | $50.5722 | $50.57 | $50.55 | $50.60 |
| Purchase #7 | $170.42 | 8.556% | $185.0011 | $185.00 | $185.00 | $185.00 |
| 7 purchase totals = | $957.56 | $1,021.3737 | $1,021.37 | $1,021.35 | $1,021.30 | |