| 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 | $184.85 | 9.857% | $203.0707 | $203.07 | $203.05 | $203.10 |
| Purchase #2 | $53.62 | 5.714% | $56.6838 | $56.68 | $56.70 | $56.70 |
| Purchase #3 | $153.98 | 10.367% | $169.9431 | $169.94 | $169.95 | $169.90 |
| Purchase #4 | $146.55 | 7.289% | $157.232 | $157.23 | $157.25 | $157.20 |
| Purchase #5 | $135.88 | 13.195% | $153.8094 | $153.81 | $153.80 | $153.80 |
| Purchase #6 | $110.65 | 4.652% | $115.7974 | $115.80 | $115.80 | $115.80 |
| Purchase #7 | $135.66 | 5.772% | $143.4903 | $143.49 | $143.50 | $143.50 |
| 7 purchase totals = | $921.19 | $1,000.0267 | $1,000.02 | $1,000.05 | $1,000.00 | |