| 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 | $47.59 | 4.682% | $49.8182 | $49.82 | $49.80 | $49.80 |
| Purchase #2 | $33.41 | 6.428% | $35.5576 | $35.56 | $35.55 | $35.60 |
| Purchase #3 | $63.52 | 4.453% | $66.3485 | $66.35 | $66.35 | $66.30 |
| Purchase #4 | $10.45 | 7.228% | $11.2053 | $11.21 | $11.20 | $11.20 |
| Purchase #5 | $41.91 | 10.616% | $46.3592 | $46.36 | $46.35 | $46.40 |
| Purchase #6 | $83.36 | 9.430% | $91.2208 | $91.22 | $91.20 | $91.20 |
| Purchase #7 | $49.73 | 7.607% | $53.513 | $53.51 | $53.50 | $53.50 |
| 7 purchase totals = | $329.97 | $354.0226 | $354.03 | $353.95 | $354.00 | |