| 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 | $104.76 | 9.399% | $114.6064 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $203.92 | 3.496% | $211.049 | $211.05 | $211.05 | $211.00 |
| Purchase #3 | $76.82 | 13.216% | $86.9725 | $86.97 | $86.95 | $87.00 |
| Purchase #4 | $87.70 | 4.794% | $91.9043 | $91.90 | $91.90 | $91.90 |
| Purchase #5 | $127.25 | 4.358% | $132.7956 | $132.80 | $132.80 | $132.80 |
| Purchase #6 | $166.40 | 3.469% | $172.1724 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $217.70 | 11.740% | $243.258 | $243.26 | $243.25 | $243.30 |
| 7 purchase totals = | $984.55 | $1,052.7582 | $1,052.76 | $1,052.70 | $1,052.80 | |