| 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 | $35.95 | 3.263% | $37.123 | $37.12 | $37.10 | $37.10 |
| Purchase #2 | $150.56 | 3.864% | $156.3776 | $156.38 | $156.40 | $156.40 |
| Purchase #3 | $206.83 | 9.305% | $226.0755 | $226.08 | $226.10 | $226.10 |
| Purchase #4 | $136.53 | 12.607% | $153.7423 | $153.74 | $153.75 | $153.70 |
| Purchase #5 | $124.97 | 4.457% | $130.5399 | $130.54 | $130.55 | $130.50 |
| Purchase #6 | $111.30 | 8.865% | $121.1667 | $121.17 | $121.15 | $121.20 |
| Purchase #7 | $119.70 | 8.852% | $130.2958 | $130.30 | $130.30 | $130.30 |
| 7 purchase totals = | $885.84 | $955.3208 | $955.33 | $955.35 | $955.30 | |