| 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 | $110.70 | 3.834% | $114.9442 | $114.94 | $114.95 | $114.90 |
| Purchase #2 | $5.49 | 8.578% | $5.9609 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $166.68 | 4.597% | $174.3423 | $174.34 | $174.35 | $174.30 |
| Purchase #4 | $47.62 | 13.464% | $54.0316 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $183.79 | 5.229% | $193.4004 | $193.40 | $193.40 | $193.40 |
| Purchase #6 | $216.75 | 6.219% | $230.2297 | $230.23 | $230.25 | $230.20 |
| Purchase #7 | $70.43 | 5.778% | $74.4994 | $74.50 | $74.50 | $74.50 |
| 7 purchase totals = | $801.46 | $847.4085 | $847.40 | $847.45 | $847.30 | |