| 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 | $177.43 | 13.524% | $201.4256 | $201.43 | $201.45 | $201.40 |
| Purchase #2 | $166.32 | 3.804% | $172.6468 | $172.65 | $172.65 | $172.60 |
| Purchase #3 | $128.80 | 13.318% | $145.9536 | $145.95 | $145.95 | $146.00 |
| Purchase #4 | $208.57 | 5.394% | $219.8203 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $162.70 | 7.160% | $174.3493 | $174.35 | $174.35 | $174.30 |
| Purchase #6 | $171.89 | 12.628% | $193.5963 | $193.60 | $193.60 | $193.60 |
| Purchase #7 | $160.62 | 9.254% | $175.4838 | $175.48 | $175.50 | $175.50 |
| 7 purchase totals = | $1,176.33 | $1,283.2757 | $1,283.28 | $1,283.30 | $1,283.20 | |