| 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 | $44.27 | 8.199% | $47.8997 | $47.90 | $47.90 | $47.90 |
| Purchase #2 | $85.99 | 8.113% | $92.9664 | $92.97 | $92.95 | $93.00 |
| Purchase #3 | $53.80 | 8.566% | $58.4085 | $58.41 | $58.40 | $58.40 |
| Purchase #4 | $80.96 | 12.483% | $91.0662 | $91.07 | $91.05 | $91.10 |
| Purchase #5 | $72.76 | 4.797% | $76.2503 | $76.25 | $76.25 | $76.30 |
| Purchase #6 | $132.81 | 7.303% | $142.5091 | $142.51 | $142.50 | $142.50 |
| Purchase #7 | $221.62 | 9.162% | $241.9248 | $241.92 | $241.90 | $241.90 |
| 7 purchase totals = | $692.21 | $751.0250 | $751.03 | $750.95 | $751.10 | |