| 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 | $82.52 | 11.614% | $92.1039 | $92.10 | $92.10 | $92.10 |
| Purchase #2 | $122.90 | 4.128% | $127.9733 | $127.97 | $127.95 | $128.00 |
| Purchase #3 | $175.90 | 11.690% | $196.4627 | $196.46 | $196.45 | $196.50 |
| Purchase #4 | $135.57 | 12.202% | $152.1123 | $152.11 | $152.10 | $152.10 |
| Purchase #5 | $233.80 | 13.444% | $265.2321 | $265.23 | $265.25 | $265.20 |
| Purchase #6 | $138.57 | 4.727% | $145.1202 | $145.12 | $145.10 | $145.10 |
| Purchase #7 | $226.32 | 11.631% | $252.6433 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $1,115.58 | $1,231.6478 | $1,231.63 | $1,231.60 | $1,231.60 | |