| 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 | $85.84 | 8.171% | $92.854 | $92.85 | $92.85 | $92.90 |
| Purchase #2 | $246.36 | 6.415% | $262.164 | $262.16 | $262.15 | $262.20 |
| Purchase #3 | $72.48 | 10.851% | $80.3448 | $80.34 | $80.35 | $80.30 |
| Purchase #4 | $169.68 | 6.480% | $180.6753 | $180.68 | $180.70 | $180.70 |
| Purchase #5 | $181.45 | 12.273% | $203.7194 | $203.72 | $203.70 | $203.70 |
| Purchase #6 | $114.71 | 3.716% | $118.9726 | $118.97 | $118.95 | $119.00 |
| Purchase #7 | $26.32 | 5.848% | $27.8592 | $27.86 | $27.85 | $27.90 |
| 7 purchase totals = | $896.84 | $966.5893 | $966.58 | $966.55 | $966.70 | |