| 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 | $241.75 | 6.162% | $256.6466 | $256.65 | $256.65 | $256.60 |
| Purchase #2 | $136.65 | 9.821% | $150.0704 | $150.07 | $150.05 | $150.10 |
| Purchase #3 | $109.73 | 4.734% | $114.9246 | $114.92 | $114.90 | $114.90 |
| Purchase #4 | $188.47 | 3.787% | $195.6074 | $195.61 | $195.60 | $195.60 |
| Purchase #5 | $247.69 | 12.198% | $277.9032 | $277.90 | $277.90 | $277.90 |
| Purchase #6 | $70.90 | 5.726% | $74.9597 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $242.32 | 9.633% | $265.6627 | $265.66 | $265.65 | $265.70 |
| 7 purchase totals = | $1,237.51 | $1,335.7746 | $1,335.77 | $1,335.70 | $1,335.80 | |