| 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 | $30.76 | 8.233% | $33.2925 | $33.29 | $33.30 | $33.30 |
| Purchase #2 | $195.87 | 3.110% | $201.9616 | $201.96 | $201.95 | $202.00 |
| Purchase #3 | $220.42 | 5.784% | $233.1691 | $233.17 | $233.15 | $233.20 |
| Purchase #4 | $161.28 | 8.502% | $174.992 | $174.99 | $175.00 | $175.00 |
| Purchase #5 | $16.99 | 9.271% | $18.5651 | $18.57 | $18.55 | $18.60 |
| Purchase #6 | $135.69 | 12.562% | $152.7354 | $152.74 | $152.75 | $152.70 |
| Purchase #7 | $28.90 | 5.782% | $30.571 | $30.57 | $30.55 | $30.60 |
| 7 purchase totals = | $789.91 | $845.2867 | $845.29 | $845.25 | $845.40 | |