| 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 | $199.51 | 6.767% | $213.0108 | $213.01 | $213.00 | $213.00 |
| Purchase #2 | $8.29 | 8.613% | $9.004 | $9.00 | $9.00 | $9.00 |
| Purchase #3 | $217.85 | 4.347% | $227.3199 | $227.32 | $227.30 | $227.30 |
| Purchase #4 | $183.67 | 6.178% | $195.0171 | $195.02 | $195.00 | $195.00 |
| Purchase #5 | $233.49 | 9.155% | $254.866 | $254.87 | $254.85 | $254.90 |
| Purchase #6 | $47.57 | 11.565% | $53.0715 | $53.07 | $53.05 | $53.10 |
| Purchase #7 | $91.68 | 9.445% | $100.3392 | $100.34 | $100.35 | $100.30 |
| 7 purchase totals = | $982.06 | $1,052.6285 | $1,052.63 | $1,052.55 | $1,052.60 | |