| 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 | $224.59 | 10.457% | $248.0754 | $248.08 | $248.10 | $248.10 |
| Purchase #2 | $53.97 | 8.827% | $58.7339 | $58.73 | $58.75 | $58.70 |
| Purchase #3 | $248.45 | 3.366% | $256.8128 | $256.81 | $256.80 | $256.80 |
| Purchase #4 | $87.63 | 4.385% | $91.4726 | $91.47 | $91.45 | $91.50 |
| Purchase #5 | $78.73 | 8.467% | $85.3961 | $85.40 | $85.40 | $85.40 |
| Purchase #6 | $93.62 | 11.563% | $104.4453 | $104.45 | $104.45 | $104.40 |
| Purchase #7 | $162.80 | 8.757% | $177.0564 | $177.06 | $177.05 | $177.10 |
| 7 purchase totals = | $949.79 | $1,021.9925 | $1,022.00 | $1,022.00 | $1,022.00 | |