| 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 | $224.38 | 7.798% | $241.8772 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $242.67 | 10.397% | $267.9004 | $267.90 | $267.90 | $267.90 |
| Purchase #3 | $34.33 | 10.450% | $37.9175 | $37.92 | $37.90 | $37.90 |
| Purchase #4 | $195.53 | 3.172% | $201.7322 | $201.73 | $201.75 | $201.70 |
| Purchase #5 | $16.70 | 9.431% | $18.275 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $242.86 | 10.783% | $269.0476 | $269.05 | $269.05 | $269.00 |
| Purchase #7 | $99.41 | 6.741% | $106.1112 | $106.11 | $106.10 | $106.10 |
| 7 purchase totals = | $1,055.88 | $1,142.8611 | $1,142.87 | $1,142.90 | $1,142.80 | |