| 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 | $195.91 | 11.541% | $218.52 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $144.42 | 12.829% | $162.9476 | $162.95 | $162.95 | $162.90 |
| Purchase #3 | $212.47 | 9.453% | $232.5548 | $232.55 | $232.55 | $232.60 |
| Purchase #4 | $166.89 | 10.286% | $184.0563 | $184.06 | $184.05 | $184.10 |
| Purchase #5 | $162.56 | 8.832% | $176.9173 | $176.92 | $176.90 | $176.90 |
| Purchase #6 | $198.64 | 6.525% | $211.6013 | $211.60 | $211.60 | $211.60 |
| Purchase #7 | $137.68 | 13.458% | $156.209 | $156.21 | $156.20 | $156.20 |
| 7 purchase totals = | $1,218.57 | $1,342.8063 | $1,342.81 | $1,342.75 | $1,342.80 | |