| 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 | $136.92 | 6.112% | $145.2886 | $145.29 | $145.30 | $145.30 |
| Purchase #2 | $249.32 | 6.640% | $265.8748 | $265.87 | $265.85 | $265.90 |
| Purchase #3 | $220.86 | 8.149% | $238.8579 | $238.86 | $238.85 | $238.90 |
| Purchase #4 | $34.41 | 6.222% | $36.551 | $36.55 | $36.55 | $36.60 |
| Purchase #5 | $31.64 | 13.182% | $35.8108 | $35.81 | $35.80 | $35.80 |
| Purchase #6 | $93.56 | 11.143% | $103.9854 | $103.99 | $104.00 | $104.00 |
| Purchase #7 | $129.40 | 8.423% | $140.2994 | $140.30 | $140.30 | $140.30 |
| 7 purchase totals = | $896.11 | $966.6679 | $966.67 | $966.65 | $966.80 | |