| 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 | $193.57 | 12.209% | $217.203 | $217.20 | $217.20 | $217.20 |
| Purchase #2 | $248.84 | 4.312% | $259.57 | $259.57 | $259.55 | $259.60 |
| Purchase #3 | $209.89 | 4.822% | $220.0109 | $220.01 | $220.00 | $220.00 |
| Purchase #4 | $114.30 | 3.604% | $118.4194 | $118.42 | $118.40 | $118.40 |
| Purchase #5 | $131.76 | 12.280% | $147.9401 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $186.80 | 11.823% | $208.8854 | $208.89 | $208.90 | $208.90 |
| Purchase #7 | $169.33 | 6.832% | $180.8986 | $180.90 | $180.90 | $180.90 |
| 7 purchase totals = | $1,254.49 | $1,352.9274 | $1,352.93 | $1,352.90 | $1,352.90 | |