| 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 | $106.89 | 8.547% | $116.0259 | $116.03 | $116.05 | $116.00 |
| Purchase #2 | $124.55 | 13.112% | $140.881 | $140.88 | $140.90 | $140.90 |
| Purchase #3 | $237.67 | 13.566% | $269.9123 | $269.91 | $269.90 | $269.90 |
| Purchase #4 | $239.85 | 3.372% | $247.9377 | $247.94 | $247.95 | $247.90 |
| Purchase #5 | $160.29 | 12.742% | $180.7142 | $180.71 | $180.70 | $180.70 |
| Purchase #6 | $59.71 | 8.847% | $64.9925 | $64.99 | $65.00 | $65.00 |
| Purchase #7 | $194.58 | 4.571% | $203.4743 | $203.47 | $203.45 | $203.50 |
| 7 purchase totals = | $1,123.54 | $1,223.9379 | $1,223.93 | $1,223.95 | $1,223.90 | |