| 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 | $180.43 | 11.521% | $201.2173 | $201.22 | $201.20 | $201.20 |
| Purchase #2 | $220.90 | 3.594% | $228.8391 | $228.84 | $228.85 | $228.80 |
| Purchase #3 | $48.85 | 13.607% | $55.497 | $55.50 | $55.50 | $55.50 |
| Purchase #4 | $184.35 | 11.831% | $206.1604 | $206.16 | $206.15 | $206.20 |
| Purchase #5 | $93.31 | 3.368% | $96.4527 | $96.45 | $96.45 | $96.50 |
| Purchase #6 | $125.86 | 13.484% | $142.831 | $142.83 | $142.85 | $142.80 |
| Purchase #7 | $225.63 | 6.812% | $240.9999 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,079.33 | $1,171.9974 | $1,172.00 | $1,172.00 | $1,172.00 | |