| 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 | $247.30 | 11.855% | $276.6174 | $276.62 | $276.60 | $276.60 |
| Purchase #2 | $62.70 | 13.782% | $71.3413 | $71.34 | $71.35 | $71.30 |
| Purchase #3 | $110.55 | 12.553% | $124.4273 | $124.43 | $124.45 | $124.40 |
| Purchase #4 | $37.44 | 11.440% | $41.7231 | $41.72 | $41.70 | $41.70 |
| Purchase #5 | $216.90 | 13.398% | $245.9603 | $245.96 | $245.95 | $246.00 |
| Purchase #6 | $226.54 | 9.103% | $247.1619 | $247.16 | $247.15 | $247.20 |
| Purchase #7 | $33.90 | 4.616% | $35.4648 | $35.46 | $35.45 | $35.50 |
| 7 purchase totals = | $935.33 | $1,042.6961 | $1,042.69 | $1,042.65 | $1,042.70 | |