| 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 | $33.29 | 6.140% | $35.334 | $35.33 | $35.35 | $35.30 |
| Purchase #2 | $51.37 | 10.404% | $56.7145 | $56.71 | $56.70 | $56.70 |
| Purchase #3 | $199.83 | 3.489% | $206.8021 | $206.80 | $206.80 | $206.80 |
| Purchase #4 | $188.51 | 7.873% | $203.3514 | $203.35 | $203.35 | $203.40 |
| Purchase #5 | $184.27 | 10.394% | $203.423 | $203.42 | $203.40 | $203.40 |
| Purchase #6 | $38.66 | 9.389% | $42.2898 | $42.29 | $42.30 | $42.30 |
| Purchase #7 | $245.34 | 11.846% | $274.403 | $274.40 | $274.40 | $274.40 |
| 7 purchase totals = | $941.27 | $1,022.3178 | $1,022.30 | $1,022.30 | $1,022.30 | |