| 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 | $206.31 | 4.138% | $214.8471 | $214.85 | $214.85 | $214.80 |
| Purchase #2 | $170.56 | 6.488% | $181.6259 | $181.63 | $181.65 | $181.60 |
| Purchase #3 | $68.49 | 7.134% | $73.3761 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $245.65 | 4.329% | $256.2842 | $256.28 | $256.30 | $256.30 |
| Purchase #5 | $88.54 | 7.826% | $95.4691 | $95.47 | $95.45 | $95.50 |
| Purchase #6 | $23.34 | 9.771% | $25.6206 | $25.62 | $25.60 | $25.60 |
| Purchase #7 | $59.79 | 6.837% | $63.8778 | $63.88 | $63.90 | $63.90 |
| 7 purchase totals = | $862.68 | $911.1008 | $911.11 | $911.15 | $911.10 | |