| 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 | $156.51 | 11.137% | $173.9405 | $173.94 | $173.95 | $173.90 |
| Purchase #2 | $181.80 | 13.828% | $206.9393 | $206.94 | $206.95 | $206.90 |
| Purchase #3 | $10.93 | 3.311% | $11.2919 | $11.29 | $11.30 | $11.30 |
| Purchase #4 | $165.58 | 7.428% | $177.8793 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $234.38 | 3.246% | $241.988 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $196.98 | 8.471% | $213.6662 | $213.67 | $213.65 | $213.70 |
| Purchase #7 | $93.82 | 3.164% | $96.7885 | $96.79 | $96.80 | $96.80 |
| 7 purchase totals = | $1,040.00 | $1,122.4937 | $1,122.50 | $1,122.55 | $1,122.50 | |