| 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 | $202.58 | 11.565% | $226.0084 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $230.53 | 12.867% | $260.1923 | $260.19 | $260.20 | $260.20 |
| Purchase #3 | $123.88 | 10.376% | $136.7338 | $136.73 | $136.75 | $136.70 |
| Purchase #4 | $7.67 | 8.562% | $8.3267 | $8.33 | $8.35 | $8.30 |
| Purchase #5 | $220.47 | 8.365% | $238.9123 | $238.91 | $238.90 | $238.90 |
| Purchase #6 | $145.45 | 5.651% | $153.6694 | $153.67 | $153.65 | $153.70 |
| Purchase #7 | $146.26 | 13.764% | $166.3912 | $166.39 | $166.40 | $166.40 |
| 7 purchase totals = | $1,076.84 | $1,190.2341 | $1,190.23 | $1,190.25 | $1,190.20 | |