| 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 | $225.73 | 7.115% | $241.7907 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $144.97 | 5.449% | $152.8694 | $152.87 | $152.85 | $152.90 |
| Purchase #3 | $45.30 | 8.241% | $49.0332 | $49.03 | $49.05 | $49.00 |
| Purchase #4 | $38.62 | 8.226% | $41.7969 | $41.80 | $41.80 | $41.80 |
| Purchase #5 | $68.70 | 11.636% | $76.6939 | $76.69 | $76.70 | $76.70 |
| Purchase #6 | $122.95 | 6.612% | $131.0795 | $131.08 | $131.10 | $131.10 |
| Purchase #7 | $241.26 | 10.335% | $266.1942 | $266.19 | $266.20 | $266.20 |
| 7 purchase totals = | $887.53 | $959.4578 | $959.45 | $959.50 | $959.50 | |