| 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 | $151.32 | 3.259% | $156.2515 | $156.25 | $156.25 | $156.30 |
| Purchase #2 | $233.62 | 3.169% | $241.0234 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $83.63 | 11.437% | $93.1948 | $93.19 | $93.20 | $93.20 |
| Purchase #4 | $93.64 | 9.635% | $102.6622 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $88.47 | 4.365% | $92.3317 | $92.33 | $92.35 | $92.30 |
| Purchase #6 | $149.86 | 7.709% | $161.4127 | $161.41 | $161.40 | $161.40 |
| Purchase #7 | $172.86 | 5.348% | $182.1046 | $182.10 | $182.10 | $182.10 |
| 7 purchase totals = | $973.40 | $1,028.9809 | $1,028.96 | $1,028.95 | $1,029.00 | |