| 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 | $236.98 | 7.497% | $254.7464 | $254.75 | $254.75 | $254.70 |
| Purchase #2 | $20.34 | 6.617% | $21.6859 | $21.69 | $21.70 | $21.70 |
| Purchase #3 | $20.64 | 6.750% | $22.0332 | $22.03 | $22.05 | $22.00 |
| Purchase #4 | $173.79 | 13.181% | $196.6973 | $196.70 | $196.70 | $196.70 |
| Purchase #5 | $110.99 | 3.237% | $114.5827 | $114.58 | $114.60 | $114.60 |
| Purchase #6 | $67.45 | 11.687% | $75.3329 | $75.33 | $75.35 | $75.30 |
| Purchase #7 | $92.44 | 10.315% | $101.9752 | $101.98 | $102.00 | $102.00 |
| 7 purchase totals = | $722.63 | $787.0536 | $787.06 | $787.15 | $787.00 | |