| 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 | $84.62 | 13.187% | $95.7788 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $65.42 | 4.750% | $68.5275 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $209.44 | 6.501% | $223.0557 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $18.40 | 4.781% | $19.2797 | $19.28 | $19.30 | $19.30 |
| Purchase #5 | $14.89 | 9.614% | $16.3215 | $16.32 | $16.30 | $16.30 |
| Purchase #6 | $66.90 | 3.493% | $69.2368 | $69.24 | $69.25 | $69.20 |
| Purchase #7 | $67.52 | 5.474% | $71.216 | $71.22 | $71.20 | $71.20 |
| 7 purchase totals = | $527.19 | $563.4160 | $563.43 | $563.45 | $563.40 | |