| 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 | $72.99 | 7.711% | $78.6183 | $78.62 | $78.60 | $78.60 |
| Purchase #2 | $145.93 | 5.193% | $153.5081 | $153.51 | $153.50 | $153.50 |
| Purchase #3 | $139.43 | 7.474% | $149.851 | $149.85 | $149.85 | $149.90 |
| Purchase #4 | $30.54 | 4.784% | $32.001 | $32.00 | $32.00 | $32.00 |
| Purchase #5 | $34.97 | 12.848% | $39.4629 | $39.46 | $39.45 | $39.50 |
| Purchase #6 | $135.88 | 3.479% | $140.6073 | $140.61 | $140.60 | $140.60 |
| Purchase #7 | $194.77 | 8.414% | $211.1579 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $754.51 | $805.2065 | $805.21 | $805.15 | $805.30 | |