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 | $20.38 | 7.861% | $21.9821 | $21.98 | $22.00 | $22.00 |
Purchase #2 | $238.27 | 7.785% | $256.8193 | $256.82 | $256.80 | $256.80 |
Purchase #3 | $11.77 | 12.837% | $13.2809 | $13.28 | $13.30 | $13.30 |
Purchase #4 | $15.51 | 5.577% | $16.375 | $16.38 | $16.40 | $16.40 |
Purchase #5 | $197.77 | 3.809% | $205.3031 | $205.30 | $205.30 | $205.30 |
Purchase #6 | $106.40 | 7.361% | $114.2321 | $114.23 | $114.25 | $114.20 |
Purchase #7 | $170.54 | 3.834% | $177.0785 | $177.08 | $177.10 | $177.10 |
7 purchase totals = | $760.64 | $805.0710 | $805.07 | $805.15 | $805.10 |