| 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 | $166.58 | 9.737% | $182.7999 | $182.80 | $182.80 | $182.80 |
| Purchase #2 | $172.97 | 10.773% | $191.6041 | $191.60 | $191.60 | $191.60 |
| Purchase #3 | $48.28 | 9.523% | $52.8777 | $52.88 | $52.90 | $52.90 |
| Purchase #4 | $246.69 | 4.654% | $258.171 | $258.17 | $258.15 | $258.20 |
| Purchase #5 | $151.88 | 8.825% | $165.2834 | $165.28 | $165.30 | $165.30 |
| Purchase #6 | $183.39 | 7.676% | $197.467 | $197.47 | $197.45 | $197.50 |
| Purchase #7 | $36.39 | 10.573% | $40.2375 | $40.24 | $40.25 | $40.20 |
| 7 purchase totals = | $1,006.18 | $1,088.4406 | $1,088.44 | $1,088.45 | $1,088.50 | |