| 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 | $46.42 | 10.666% | $51.3712 | $51.37 | $51.35 | $51.40 |
| Purchase #2 | $50.37 | 4.457% | $52.615 | $52.62 | $52.60 | $52.60 |
| Purchase #3 | $163.79 | 7.670% | $176.3527 | $176.35 | $176.35 | $176.40 |
| Purchase #4 | $202.93 | 12.536% | $228.3693 | $228.37 | $228.35 | $228.40 |
| Purchase #5 | $88.99 | 4.208% | $92.7347 | $92.73 | $92.75 | $92.70 |
| Purchase #6 | $178.68 | 8.508% | $193.8821 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $226.86 | 5.415% | $239.1445 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $958.04 | $1,034.4695 | $1,034.46 | $1,034.45 | $1,034.50 | |