| 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 | $245.46 | 8.543% | $266.4296 | $266.43 | $266.45 | $266.40 |
| Purchase #2 | $97.87 | 8.153% | $105.8493 | $105.85 | $105.85 | $105.80 |
| Purchase #3 | $27.46 | 7.264% | $29.4547 | $29.45 | $29.45 | $29.50 |
| Purchase #4 | $43.44 | 9.384% | $47.5164 | $47.52 | $47.50 | $47.50 |
| Purchase #5 | $81.87 | 4.470% | $85.5296 | $85.53 | $85.55 | $85.50 |
| Purchase #6 | $119.64 | 12.303% | $134.3593 | $134.36 | $134.35 | $134.40 |
| Purchase #7 | $96.59 | 5.415% | $101.8203 | $101.82 | $101.80 | $101.80 |
| 7 purchase totals = | $712.33 | $770.9592 | $770.96 | $770.95 | $770.90 | |