| 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 | $66.94 | 8.460% | $72.6031 | $72.60 | $72.60 | $72.60 |
| Purchase #2 | $157.98 | 11.441% | $176.0545 | $176.05 | $176.05 | $176.10 |
| Purchase #3 | $88.38 | 5.488% | $93.2303 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $123.31 | 9.315% | $134.7963 | $134.80 | $134.80 | $134.80 |
| Purchase #5 | $45.45 | 6.307% | $48.3165 | $48.32 | $48.30 | $48.30 |
| Purchase #6 | $228.85 | 9.803% | $251.2842 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $60.47 | 12.174% | $67.8316 | $67.83 | $67.85 | $67.80 |
| 7 purchase totals = | $771.38 | $844.1165 | $844.11 | $844.15 | $844.10 | |