| 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 | $58.94 | 11.740% | $65.8596 | $65.86 | $65.85 | $65.90 |
| Purchase #2 | $63.97 | 10.239% | $70.5199 | $70.52 | $70.50 | $70.50 |
| Purchase #3 | $242.80 | 8.316% | $262.9912 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $132.90 | 3.402% | $137.4213 | $137.42 | $137.40 | $137.40 |
| Purchase #5 | $218.41 | 12.782% | $246.3272 | $246.33 | $246.35 | $246.30 |
| Purchase #6 | $110.88 | 8.604% | $120.4201 | $120.42 | $120.40 | $120.40 |
| Purchase #7 | $197.58 | 10.512% | $218.3496 | $218.35 | $218.35 | $218.30 |
| 7 purchase totals = | $1,025.48 | $1,121.8889 | $1,121.89 | $1,121.85 | $1,121.80 | |