| 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 | $114.49 | 9.730% | $125.6299 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $174.65 | 5.627% | $184.4776 | $184.48 | $184.50 | $184.50 |
| Purchase #3 | $243.59 | 4.198% | $253.8159 | $253.82 | $253.80 | $253.80 |
| Purchase #4 | $82.86 | 7.692% | $89.2336 | $89.23 | $89.25 | $89.20 |
| Purchase #5 | $80.58 | 5.813% | $85.2641 | $85.26 | $85.25 | $85.30 |
| Purchase #6 | $135.68 | 10.625% | $150.096 | $150.10 | $150.10 | $150.10 |
| Purchase #7 | $126.59 | 9.483% | $138.5945 | $138.59 | $138.60 | $138.60 |
| 7 purchase totals = | $958.44 | $1,027.1116 | $1,027.11 | $1,027.15 | $1,027.10 | |