| 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 | $245.67 | 11.541% | $274.0228 | $274.02 | $274.00 | $274.00 |
| Purchase #2 | $16.66 | 11.735% | $18.6151 | $18.62 | $18.60 | $18.60 |
| Purchase #3 | $80.81 | 4.730% | $84.6323 | $84.63 | $84.65 | $84.60 |
| Purchase #4 | $135.56 | 10.704% | $150.0703 | $150.07 | $150.05 | $150.10 |
| Purchase #5 | $203.51 | 10.116% | $224.0971 | $224.10 | $224.10 | $224.10 |
| Purchase #6 | $111.63 | 5.340% | $117.591 | $117.59 | $117.60 | $117.60 |
| Purchase #7 | $103.42 | 13.203% | $117.0745 | $117.07 | $117.05 | $117.10 |
| 7 purchase totals = | $897.26 | $986.1031 | $986.10 | $986.05 | $986.10 | |