| 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 | $233.27 | 4.773% | $244.404 | $244.40 | $244.40 | $244.40 |
| Purchase #2 | $71.88 | 3.114% | $74.1183 | $74.12 | $74.10 | $74.10 |
| Purchase #3 | $86.74 | 4.866% | $90.9608 | $90.96 | $90.95 | $91.00 |
| Purchase #4 | $135.51 | 3.347% | $140.0455 | $140.05 | $140.05 | $140.00 |
| Purchase #5 | $102.92 | 5.185% | $108.2564 | $108.26 | $108.25 | $108.30 |
| Purchase #6 | $180.32 | 9.715% | $197.8381 | $197.84 | $197.85 | $197.80 |
| Purchase #7 | $168.32 | 3.474% | $174.1674 | $174.17 | $174.15 | $174.20 |
| 7 purchase totals = | $978.96 | $1,029.7905 | $1,029.80 | $1,029.75 | $1,029.80 | |