| 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 | $156.41 | 11.871% | $174.9774 | $174.98 | $175.00 | $175.00 |
| Purchase #2 | $22.87 | 9.403% | $25.0205 | $25.02 | $25.00 | $25.00 |
| Purchase #3 | $168.97 | 10.740% | $187.1174 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $152.98 | 10.527% | $169.0842 | $169.08 | $169.10 | $169.10 |
| Purchase #5 | $98.79 | 11.723% | $110.3712 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $244.73 | 7.141% | $262.2062 | $262.21 | $262.20 | $262.20 |
| Purchase #7 | $232.43 | 3.346% | $240.2071 | $240.21 | $240.20 | $240.20 |
| 7 purchase totals = | $1,077.18 | $1,168.9840 | $1,168.99 | $1,168.95 | $1,169.00 | |