| 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 | $204.95 | 3.669% | $212.4696 | $212.47 | $212.45 | $212.50 |
| Purchase #2 | $5.85 | 7.602% | $6.2947 | $6.29 | $6.30 | $6.30 |
| Purchase #3 | $156.46 | 5.721% | $165.4111 | $165.41 | $165.40 | $165.40 |
| Purchase #4 | $223.65 | 3.111% | $230.6078 | $230.61 | $230.60 | $230.60 |
| Purchase #5 | $216.29 | 5.633% | $228.4736 | $228.47 | $228.45 | $228.50 |
| Purchase #6 | $65.25 | 5.273% | $68.6906 | $68.69 | $68.70 | $68.70 |
| Purchase #7 | $177.54 | 10.251% | $195.7396 | $195.74 | $195.75 | $195.70 |
| 7 purchase totals = | $1,049.99 | $1,107.6870 | $1,107.68 | $1,107.65 | $1,107.70 | |