| 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 | $235.77 | 10.354% | $260.1816 | $260.18 | $260.20 | $260.20 |
| Purchase #2 | $156.89 | 13.397% | $177.9086 | $177.91 | $177.90 | $177.90 |
| Purchase #3 | $9.78 | 11.346% | $10.8896 | $10.89 | $10.90 | $10.90 |
| Purchase #4 | $153.77 | 12.302% | $172.6868 | $172.69 | $172.70 | $172.70 |
| Purchase #5 | $173.63 | 9.303% | $189.7828 | $189.78 | $189.80 | $189.80 |
| Purchase #6 | $233.82 | 11.610% | $260.9665 | $260.97 | $260.95 | $261.00 |
| Purchase #7 | $91.98 | 12.172% | $103.1758 | $103.18 | $103.20 | $103.20 |
| 7 purchase totals = | $1,055.64 | $1,175.5917 | $1,175.60 | $1,175.65 | $1,175.70 | |