| 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 | $165.46 | 9.363% | $180.952 | $180.95 | $180.95 | $181.00 |
| Purchase #2 | $180.29 | 7.289% | $193.4313 | $193.43 | $193.45 | $193.40 |
| Purchase #3 | $218.91 | 5.163% | $230.2123 | $230.21 | $230.20 | $230.20 |
| Purchase #4 | $184.93 | 6.790% | $197.4867 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $26.40 | 12.103% | $29.5952 | $29.60 | $29.60 | $29.60 |
| Purchase #6 | $199.88 | 10.305% | $220.4776 | $220.48 | $220.50 | $220.50 |
| Purchase #7 | $184.64 | 13.432% | $209.4408 | $209.44 | $209.45 | $209.40 |
| 7 purchase totals = | $1,160.51 | $1,261.5959 | $1,261.60 | $1,261.65 | $1,261.60 | |