| 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 | $186.87 | 8.169% | $202.1354 | $202.14 | $202.15 | $202.10 |
| Purchase #2 | $167.98 | 4.851% | $176.1287 | $176.13 | $176.15 | $176.10 |
| Purchase #3 | $50.32 | 5.597% | $53.1364 | $53.14 | $53.15 | $53.10 |
| Purchase #4 | $21.81 | 3.659% | $22.608 | $22.61 | $22.60 | $22.60 |
| Purchase #5 | $127.52 | 8.349% | $138.1666 | $138.17 | $138.15 | $138.20 |
| Purchase #6 | $50.50 | 4.115% | $52.5781 | $52.58 | $52.60 | $52.60 |
| Purchase #7 | $41.61 | 4.346% | $43.4184 | $43.42 | $43.40 | $43.40 |
| 7 purchase totals = | $646.61 | $688.1716 | $688.19 | $688.20 | $688.10 | |