| 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 | $195.98 | 5.628% | $207.0098 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $218.47 | 5.514% | $230.5164 | $230.52 | $230.50 | $230.50 |
| Purchase #3 | $74.48 | 5.271% | $78.4058 | $78.41 | $78.40 | $78.40 |
| Purchase #4 | $71.86 | 5.486% | $75.8022 | $75.80 | $75.80 | $75.80 |
| Purchase #5 | $230.88 | 11.606% | $257.6759 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $233.81 | 12.616% | $263.3075 | $263.31 | $263.30 | $263.30 |
| Purchase #7 | $247.98 | 12.174% | $278.1691 | $278.17 | $278.15 | $278.20 |
| 7 purchase totals = | $1,273.46 | $1,390.8867 | $1,390.90 | $1,390.85 | $1,390.90 | |