| 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 | $32.78 | 10.676% | $36.2796 | $36.28 | $36.30 | $36.30 |
| Purchase #2 | $145.71 | 7.658% | $156.8685 | $156.87 | $156.85 | $156.90 |
| Purchase #3 | $131.57 | 3.169% | $135.7395 | $135.74 | $135.75 | $135.70 |
| Purchase #4 | $173.92 | 9.763% | $190.8998 | $190.90 | $190.90 | $190.90 |
| Purchase #5 | $12.80 | 7.639% | $13.7778 | $13.78 | $13.80 | $13.80 |
| Purchase #6 | $197.28 | 8.457% | $213.964 | $213.96 | $213.95 | $214.00 |
| Purchase #7 | $71.70 | 7.736% | $77.2467 | $77.25 | $77.25 | $77.20 |
| 7 purchase totals = | $765.76 | $824.7759 | $824.78 | $824.80 | $824.80 | |