| 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 | $64.36 | 8.687% | $69.951 | $69.95 | $69.95 | $70.00 |
| Purchase #2 | $178.52 | 7.264% | $191.4877 | $191.49 | $191.50 | $191.50 |
| Purchase #3 | $221.25 | 5.273% | $232.9165 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $134.62 | 5.865% | $142.5155 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $150.62 | 7.689% | $162.2012 | $162.20 | $162.20 | $162.20 |
| Purchase #6 | $7.60 | 10.614% | $8.4067 | $8.41 | $8.40 | $8.40 |
| Purchase #7 | $204.54 | 7.635% | $220.1566 | $220.16 | $220.15 | $220.20 |
| 7 purchase totals = | $961.51 | $1,027.6352 | $1,027.65 | $1,027.60 | $1,027.70 | |