| 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 | $57.56 | 5.609% | $60.7885 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $173.25 | 6.333% | $184.2219 | $184.22 | $184.20 | $184.20 |
| Purchase #3 | $240.58 | 10.363% | $265.5113 | $265.51 | $265.50 | $265.50 |
| Purchase #4 | $33.45 | 7.701% | $36.026 | $36.03 | $36.05 | $36.00 |
| Purchase #5 | $138.60 | 6.328% | $147.3706 | $147.37 | $147.35 | $147.40 |
| Purchase #6 | $91.92 | 7.406% | $98.7276 | $98.73 | $98.75 | $98.70 |
| Purchase #7 | $219.39 | 5.156% | $230.7017 | $230.70 | $230.70 | $230.70 |
| 7 purchase totals = | $954.75 | $1,023.3476 | $1,023.35 | $1,023.35 | $1,023.30 | |