| 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 | $244.67 | 8.412% | $265.2516 | $265.25 | $265.25 | $265.30 |
| Purchase #2 | $19.54 | 4.707% | $20.4597 | $20.46 | $20.45 | $20.50 |
| Purchase #3 | $186.39 | 11.344% | $207.5341 | $207.53 | $207.55 | $207.50 |
| Purchase #4 | $93.29 | 5.414% | $98.3407 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $245.99 | 9.477% | $269.3025 | $269.30 | $269.30 | $269.30 |
| Purchase #6 | $194.58 | 12.740% | $219.3695 | $219.37 | $219.35 | $219.40 |
| Purchase #7 | $104.93 | 7.308% | $112.5983 | $112.60 | $112.60 | $112.60 |
| 7 purchase totals = | $1,089.39 | $1,192.8564 | $1,192.85 | $1,192.85 | $1,192.90 | |