| 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 | $33.46 | 12.265% | $37.5639 | $37.56 | $37.55 | $37.60 |
| Purchase #2 | $221.85 | 6.132% | $235.4538 | $235.45 | $235.45 | $235.50 |
| Purchase #3 | $174.57 | 4.303% | $182.0817 | $182.08 | $182.10 | $182.10 |
| Purchase #4 | $245.74 | 4.234% | $256.1446 | $256.14 | $256.15 | $256.10 |
| Purchase #5 | $149.94 | 8.453% | $162.6144 | $162.61 | $162.60 | $162.60 |
| Purchase #6 | $200.88 | 6.543% | $214.0236 | $214.02 | $214.00 | $214.00 |
| Purchase #7 | $106.73 | 12.291% | $119.8482 | $119.85 | $119.85 | $119.80 |
| 7 purchase totals = | $1,133.17 | $1,207.7302 | $1,207.71 | $1,207.70 | $1,207.70 | |