| 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 | $200.29 | 4.360% | $209.0226 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $214.54 | 12.317% | $240.9649 | $240.96 | $240.95 | $241.00 |
| Purchase #3 | $64.95 | 5.393% | $68.4528 | $68.45 | $68.45 | $68.50 |
| Purchase #4 | $46.64 | 4.153% | $48.577 | $48.58 | $48.60 | $48.60 |
| Purchase #5 | $229.80 | 5.700% | $242.8986 | $242.90 | $242.90 | $242.90 |
| Purchase #6 | $119.81 | 7.588% | $128.9012 | $128.90 | $128.90 | $128.90 |
| Purchase #7 | $90.75 | 13.397% | $102.9078 | $102.91 | $102.90 | $102.90 |
| 7 purchase totals = | $966.78 | $1,041.7249 | $1,041.72 | $1,041.70 | $1,041.80 | |