| 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 | $39.62 | 7.296% | $42.5107 | $42.51 | $42.50 | $42.50 |
| Purchase #2 | $126.97 | 4.589% | $132.7967 | $132.80 | $132.80 | $132.80 |
| Purchase #3 | $195.45 | 7.409% | $209.9309 | $209.93 | $209.95 | $209.90 |
| Purchase #4 | $16.72 | 5.229% | $17.5943 | $17.59 | $17.60 | $17.60 |
| Purchase #5 | $84.52 | 7.626% | $90.9655 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $132.37 | 11.140% | $147.116 | $147.12 | $147.10 | $147.10 |
| Purchase #7 | $114.66 | 10.531% | $126.7348 | $126.73 | $126.75 | $126.70 |
| 7 purchase totals = | $710.31 | $767.6489 | $767.65 | $767.65 | $767.60 | |