| 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 | $200.63 | 6.106% | $212.8805 | $212.88 | $212.90 | $212.90 |
| Purchase #2 | $113.48 | 4.508% | $118.5957 | $118.60 | $118.60 | $118.60 |
| Purchase #3 | $210.78 | 4.721% | $220.7309 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $57.25 | 10.379% | $63.192 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $217.33 | 4.365% | $226.8165 | $226.82 | $226.80 | $226.80 |
| Purchase #6 | $207.47 | 8.864% | $225.8601 | $225.86 | $225.85 | $225.90 |
| Purchase #7 | $237.39 | 13.491% | $269.4163 | $269.42 | $269.40 | $269.40 |
| 7 purchase totals = | $1,244.33 | $1,337.4920 | $1,337.50 | $1,337.50 | $1,337.50 | |