| 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 | $127.71 | 11.160% | $141.9624 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $56.66 | 10.623% | $62.679 | $62.68 | $62.70 | $62.70 |
| Purchase #3 | $129.78 | 9.716% | $142.3894 | $142.39 | $142.40 | $142.40 |
| Purchase #4 | $21.45 | 6.298% | $22.8009 | $22.80 | $22.80 | $22.80 |
| Purchase #5 | $218.58 | 10.366% | $241.238 | $241.24 | $241.25 | $241.20 |
| Purchase #6 | $246.48 | 12.107% | $276.3213 | $276.32 | $276.30 | $276.30 |
| Purchase #7 | $242.86 | 12.166% | $272.4063 | $272.41 | $272.40 | $272.40 |
| 7 purchase totals = | $1,043.52 | $1,159.7973 | $1,159.80 | $1,159.80 | $1,159.80 | |