| 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 | $105.61 | 4.186% | $110.0308 | $110.03 | $110.05 | $110.00 |
| Purchase #2 | $162.80 | 7.584% | $175.1468 | $175.15 | $175.15 | $175.10 |
| Purchase #3 | $87.88 | 4.261% | $91.6246 | $91.62 | $91.60 | $91.60 |
| Purchase #4 | $55.56 | 10.859% | $61.5933 | $61.59 | $61.60 | $61.60 |
| Purchase #5 | $127.60 | 3.740% | $132.3722 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $248.88 | 7.831% | $268.3698 | $268.37 | $268.35 | $268.40 |
| Purchase #7 | $192.93 | 8.236% | $208.8197 | $208.82 | $208.80 | $208.80 |
| 7 purchase totals = | $981.26 | $1,047.9572 | $1,047.95 | $1,047.90 | $1,047.90 | |