| 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 | $201.54 | 11.133% | $223.9774 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $93.47 | 13.449% | $106.0408 | $106.04 | $106.05 | $106.00 |
| Purchase #3 | $110.28 | 13.355% | $125.0079 | $125.01 | $125.00 | $125.00 |
| Purchase #4 | $40.50 | 10.826% | $44.8845 | $44.88 | $44.90 | $44.90 |
| Purchase #5 | $244.32 | 12.355% | $274.5057 | $274.51 | $274.50 | $274.50 |
| Purchase #6 | $92.70 | 4.439% | $96.815 | $96.82 | $96.80 | $96.80 |
| Purchase #7 | $218.91 | 13.360% | $248.1564 | $248.16 | $248.15 | $248.20 |
| 7 purchase totals = | $1,001.72 | $1,119.3877 | $1,119.40 | $1,119.40 | $1,119.40 | |