| 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 | $216.72 | 8.721% | $235.6202 | $235.62 | $235.60 | $235.60 |
| Purchase #2 | $47.56 | 6.543% | $50.6719 | $50.67 | $50.65 | $50.70 |
| Purchase #3 | $157.63 | 9.146% | $172.0468 | $172.05 | $172.05 | $172.00 |
| Purchase #4 | $200.53 | 10.570% | $221.726 | $221.73 | $221.75 | $221.70 |
| Purchase #5 | $83.96 | 9.483% | $91.9219 | $91.92 | $91.90 | $91.90 |
| Purchase #6 | $204.62 | 8.711% | $222.4444 | $222.44 | $222.45 | $222.40 |
| Purchase #7 | $84.65 | 11.455% | $94.3467 | $94.35 | $94.35 | $94.30 |
| 7 purchase totals = | $995.67 | $1,088.7779 | $1,088.78 | $1,088.75 | $1,088.60 | |