| 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 | $119.50 | 8.627% | $129.8093 | $129.81 | $129.80 | $129.80 |
| Purchase #2 | $49.74 | 10.586% | $55.0055 | $55.01 | $55.00 | $55.00 |
| Purchase #3 | $31.38 | 9.288% | $34.2946 | $34.29 | $34.30 | $34.30 |
| Purchase #4 | $229.33 | 5.505% | $241.9546 | $241.95 | $241.95 | $242.00 |
| Purchase #5 | $219.64 | 10.386% | $242.4518 | $242.45 | $242.45 | $242.50 |
| Purchase #6 | $200.66 | 6.177% | $213.0548 | $213.05 | $213.05 | $213.10 |
| Purchase #7 | $65.82 | 6.301% | $69.9673 | $69.97 | $69.95 | $70.00 |
| 7 purchase totals = | $916.07 | $986.5379 | $986.53 | $986.50 | $986.70 | |