| 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 | $34.61 | 3.572% | $35.8463 | $35.85 | $35.85 | $35.80 |
| Purchase #2 | $157.62 | 10.413% | $174.033 | $174.03 | $174.05 | $174.00 |
| Purchase #3 | $138.71 | 6.129% | $147.2115 | $147.21 | $147.20 | $147.20 |
| Purchase #4 | $66.93 | 9.263% | $73.1297 | $73.13 | $73.15 | $73.10 |
| Purchase #5 | $110.47 | 8.361% | $119.7064 | $119.71 | $119.70 | $119.70 |
| Purchase #6 | $111.44 | 11.557% | $124.3191 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $196.27 | 13.856% | $223.4652 | $223.47 | $223.45 | $223.50 |
| 7 purchase totals = | $816.05 | $897.7112 | $897.72 | $897.70 | $897.60 | |