| 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 | $105.77 | 12.499% | $118.9902 | $118.99 | $119.00 | $119.00 |
| Purchase #2 | $109.25 | 10.448% | $120.6644 | $120.66 | $120.65 | $120.70 |
| Purchase #3 | $24.91 | 4.448% | $26.018 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $245.64 | 13.295% | $278.2978 | $278.30 | $278.30 | $278.30 |
| Purchase #5 | $92.30 | 6.578% | $98.3715 | $98.37 | $98.35 | $98.40 |
| Purchase #6 | $129.40 | 12.131% | $145.0975 | $145.10 | $145.10 | $145.10 |
| Purchase #7 | $66.67 | 12.783% | $75.1924 | $75.19 | $75.20 | $75.20 |
| 7 purchase totals = | $773.94 | $862.6318 | $862.63 | $862.60 | $862.70 | |