| 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 | $248.47 | 4.608% | $259.9195 | $259.92 | $259.90 | $259.90 |
| Purchase #2 | $35.73 | 6.181% | $37.9385 | $37.94 | $37.95 | $37.90 |
| Purchase #3 | $185.56 | 10.530% | $205.0995 | $205.10 | $205.10 | $205.10 |
| Purchase #4 | $142.75 | 7.654% | $153.6761 | $153.68 | $153.70 | $153.70 |
| Purchase #5 | $155.68 | 12.341% | $174.8925 | $174.89 | $174.90 | $174.90 |
| Purchase #6 | $142.51 | 4.811% | $149.3662 | $149.37 | $149.35 | $149.40 |
| Purchase #7 | $123.76 | 4.615% | $129.4715 | $129.47 | $129.45 | $129.50 |
| 7 purchase totals = | $1,034.46 | $1,110.3638 | $1,110.37 | $1,110.35 | $1,110.40 | |