| 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 | $193.33 | 9.210% | $211.1357 | $211.14 | $211.15 | $211.10 |
| Purchase #2 | $58.80 | 6.130% | $62.4044 | $62.40 | $62.40 | $62.40 |
| Purchase #3 | $62.69 | 7.592% | $67.4494 | $67.45 | $67.45 | $67.40 |
| Purchase #4 | $171.68 | 3.460% | $177.6201 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $42.99 | 6.325% | $45.7091 | $45.71 | $45.70 | $45.70 |
| Purchase #6 | $200.28 | 13.261% | $226.8391 | $226.84 | $226.85 | $226.80 |
| Purchase #7 | $234.56 | 3.199% | $242.0636 | $242.06 | $242.05 | $242.10 |
| 7 purchase totals = | $964.33 | $1,033.2214 | $1,033.22 | $1,033.20 | $1,033.10 | |