| 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 | $47.57 | 11.486% | $53.0339 | $53.03 | $53.05 | $53.00 |
| Purchase #2 | $163.40 | 6.609% | $174.1991 | $174.20 | $174.20 | $174.20 |
| Purchase #3 | $200.90 | 9.410% | $219.8047 | $219.80 | $219.80 | $219.80 |
| Purchase #4 | $95.69 | 3.762% | $99.2899 | $99.29 | $99.30 | $99.30 |
| Purchase #5 | $129.59 | 13.698% | $147.3412 | $147.34 | $147.35 | $147.30 |
| Purchase #6 | $145.52 | 13.722% | $165.4883 | $165.49 | $165.50 | $165.50 |
| Purchase #7 | $240.75 | 11.118% | $267.5166 | $267.52 | $267.50 | $267.50 |
| 7 purchase totals = | $1,023.42 | $1,126.6737 | $1,126.67 | $1,126.70 | $1,126.60 | |