| 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 | $63.82 | 3.548% | $66.0843 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $230.58 | 7.588% | $248.0764 | $248.08 | $248.10 | $248.10 |
| Purchase #3 | $158.40 | 9.818% | $173.9517 | $173.95 | $173.95 | $174.00 |
| Purchase #4 | $199.78 | 9.480% | $218.7191 | $218.72 | $218.70 | $218.70 |
| Purchase #5 | $182.86 | 10.836% | $202.6747 | $202.67 | $202.65 | $202.70 |
| Purchase #6 | $175.97 | 7.495% | $189.159 | $189.16 | $189.15 | $189.20 |
| Purchase #7 | $150.62 | 3.531% | $155.9384 | $155.94 | $155.95 | $155.90 |
| 7 purchase totals = | $1,162.03 | $1,254.6036 | $1,254.60 | $1,254.60 | $1,254.70 | |