| 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 | $194.81 | 13.824% | $221.7405 | $221.74 | $221.75 | $221.70 |
| Purchase #2 | $243.75 | 8.578% | $264.6589 | $264.66 | $264.65 | $264.70 |
| Purchase #3 | $31.36 | 5.313% | $33.0262 | $33.03 | $33.05 | $33.00 |
| Purchase #4 | $165.26 | 5.526% | $174.3923 | $174.39 | $174.40 | $174.40 |
| Purchase #5 | $64.91 | 5.455% | $68.4508 | $68.45 | $68.45 | $68.50 |
| Purchase #6 | $43.76 | 9.789% | $48.0437 | $48.04 | $48.05 | $48.00 |
| Purchase #7 | $241.49 | 4.445% | $252.2242 | $252.22 | $252.20 | $252.20 |
| 7 purchase totals = | $985.34 | $1,062.5366 | $1,062.53 | $1,062.55 | $1,062.50 | |