| 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 | $69.62 | 5.341% | $73.3384 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $111.31 | 11.597% | $124.2186 | $124.22 | $124.20 | $124.20 |
| Purchase #3 | $41.83 | 11.119% | $46.4811 | $46.48 | $46.50 | $46.50 |
| Purchase #4 | $71.98 | 7.810% | $77.6016 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $115.82 | 11.487% | $129.1242 | $129.12 | $129.10 | $129.10 |
| Purchase #6 | $146.95 | 5.112% | $154.4621 | $154.46 | $154.45 | $154.50 |
| Purchase #7 | $156.64 | 4.740% | $164.0647 | $164.06 | $164.05 | $164.10 |
| 7 purchase totals = | $714.15 | $769.2907 | $769.28 | $769.25 | $769.30 | |