| 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 | $76.59 | 9.241% | $83.6677 | $83.67 | $83.65 | $83.70 |
| Purchase #2 | $203.53 | 4.818% | $213.3361 | $213.34 | $213.35 | $213.30 |
| Purchase #3 | $147.36 | 11.276% | $163.9763 | $163.98 | $164.00 | $164.00 |
| Purchase #4 | $130.47 | 7.138% | $139.7829 | $139.78 | $139.80 | $139.80 |
| Purchase #5 | $149.51 | 6.208% | $158.7916 | $158.79 | $158.80 | $158.80 |
| Purchase #6 | $229.75 | 7.421% | $246.7997 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $21.39 | 12.608% | $24.0869 | $24.09 | $24.10 | $24.10 |
| 7 purchase totals = | $958.60 | $1,030.4412 | $1,030.45 | $1,030.50 | $1,030.50 | |