| 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 | $103.56 | 10.775% | $114.7186 | $114.72 | $114.70 | $114.70 |
| Purchase #2 | $110.53 | 6.779% | $118.0228 | $118.02 | $118.00 | $118.00 |
| Purchase #3 | $87.80 | 13.725% | $99.8506 | $99.85 | $99.85 | $99.90 |
| Purchase #4 | $33.29 | 6.124% | $35.3287 | $35.33 | $35.35 | $35.30 |
| Purchase #5 | $99.74 | 10.454% | $110.1668 | $110.17 | $110.15 | $110.20 |
| Purchase #6 | $222.67 | 4.438% | $232.5521 | $232.55 | $232.55 | $232.60 |
| Purchase #7 | $127.84 | 5.680% | $135.1013 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $785.43 | $845.7409 | $845.74 | $845.70 | $845.80 | |