| 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 | $114.84 | 3.783% | $119.1844 | $119.18 | $119.20 | $119.20 |
| Purchase #2 | $50.82 | 7.103% | $54.4297 | $54.43 | $54.45 | $54.40 |
| Purchase #3 | $127.64 | 8.335% | $138.2788 | $138.28 | $138.30 | $138.30 |
| Purchase #4 | $87.76 | 8.443% | $95.1696 | $95.17 | $95.15 | $95.20 |
| Purchase #5 | $114.96 | 4.646% | $120.301 | $120.30 | $120.30 | $120.30 |
| Purchase #6 | $26.77 | 8.378% | $29.0128 | $29.01 | $29.00 | $29.00 |
| Purchase #7 | $64.76 | 7.577% | $69.6669 | $69.67 | $69.65 | $69.70 |
| 7 purchase totals = | $587.55 | $626.0432 | $626.04 | $626.05 | $626.10 | |