| 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 | $111.48 | 4.178% | $116.1376 | $116.14 | $116.15 | $116.10 |
| Purchase #2 | $147.87 | 3.486% | $153.0247 | $153.02 | $153.00 | $153.00 |
| Purchase #3 | $142.69 | 3.233% | $147.3032 | $147.30 | $147.30 | $147.30 |
| Purchase #4 | $181.92 | 6.190% | $193.1808 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $233.50 | 5.259% | $245.7798 | $245.78 | $245.80 | $245.80 |
| Purchase #6 | $156.64 | 3.600% | $162.279 | $162.28 | $162.30 | $162.30 |
| Purchase #7 | $220.90 | 10.228% | $243.4937 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $1,195.00 | $1,261.1988 | $1,261.19 | $1,261.25 | $1,261.20 | |