| 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 | $35.68 | 11.195% | $39.6744 | $39.67 | $39.65 | $39.70 |
| Purchase #2 | $148.32 | 9.691% | $162.6937 | $162.69 | $162.70 | $162.70 |
| Purchase #3 | $219.70 | 5.350% | $231.454 | $231.45 | $231.45 | $231.50 |
| Purchase #4 | $172.90 | 6.623% | $184.3512 | $184.35 | $184.35 | $184.40 |
| Purchase #5 | $40.70 | 8.419% | $44.1265 | $44.13 | $44.15 | $44.10 |
| Purchase #6 | $169.51 | 13.337% | $192.1175 | $192.12 | $192.10 | $192.10 |
| Purchase #7 | $138.42 | 12.852% | $156.2097 | $156.21 | $156.20 | $156.20 |
| 7 purchase totals = | $925.23 | $1,010.6270 | $1,010.62 | $1,010.60 | $1,010.70 | |