| 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 | $241.63 | 7.403% | $259.5179 | $259.52 | $259.50 | $259.50 |
| Purchase #2 | $229.37 | 8.310% | $248.4306 | $248.43 | $248.45 | $248.40 |
| Purchase #3 | $12.48 | 4.544% | $13.0471 | $13.05 | $13.05 | $13.00 |
| Purchase #4 | $68.31 | 8.176% | $73.895 | $73.90 | $73.90 | $73.90 |
| Purchase #5 | $184.46 | 8.161% | $199.5138 | $199.51 | $199.50 | $199.50 |
| Purchase #6 | $10.27 | 3.562% | $10.6358 | $10.64 | $10.65 | $10.60 |
| Purchase #7 | $198.40 | 9.809% | $217.8611 | $217.86 | $217.85 | $217.90 |
| 7 purchase totals = | $944.92 | $1,022.9013 | $1,022.91 | $1,022.90 | $1,022.80 | |