| 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 | $50.62 | 6.306% | $53.8121 | $53.81 | $53.80 | $53.80 |
| Purchase #2 | $158.85 | 11.228% | $176.6857 | $176.69 | $176.70 | $176.70 |
| Purchase #3 | $167.56 | 5.702% | $177.1143 | $177.11 | $177.10 | $177.10 |
| Purchase #4 | $101.51 | 10.321% | $111.9868 | $111.99 | $112.00 | $112.00 |
| Purchase #5 | $83.83 | 10.171% | $92.3563 | $92.36 | $92.35 | $92.40 |
| Purchase #6 | $139.47 | 12.271% | $156.5844 | $156.58 | $156.60 | $156.60 |
| Purchase #7 | $181.57 | 6.152% | $192.7402 | $192.74 | $192.75 | $192.70 |
| 7 purchase totals = | $883.41 | $961.2798 | $961.28 | $961.30 | $961.30 | |