| 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 | $244.41 | 10.577% | $270.2612 | $270.26 | $270.25 | $270.30 |
| Purchase #2 | $93.39 | 10.155% | $102.8738 | $102.87 | $102.85 | $102.90 |
| Purchase #3 | $35.32 | 9.280% | $38.5977 | $38.60 | $38.60 | $38.60 |
| Purchase #4 | $226.87 | 12.360% | $254.9111 | $254.91 | $254.90 | $254.90 |
| Purchase #5 | $194.52 | 4.341% | $202.9641 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $188.94 | 9.236% | $206.3905 | $206.39 | $206.40 | $206.40 |
| Purchase #7 | $154.35 | 9.273% | $168.6629 | $168.66 | $168.65 | $168.70 |
| 7 purchase totals = | $1,137.80 | $1,244.6613 | $1,244.65 | $1,244.60 | $1,244.80 | |