| 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 | $189.37 | 7.764% | $204.0727 | $204.07 | $204.05 | $204.10 |
| Purchase #2 | $30.83 | 10.282% | $33.9999 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $155.65 | 12.207% | $174.6502 | $174.65 | $174.65 | $174.70 |
| Purchase #4 | $182.45 | 8.471% | $197.9053 | $197.91 | $197.90 | $197.90 |
| Purchase #5 | $177.80 | 3.641% | $184.2737 | $184.27 | $184.25 | $184.30 |
| Purchase #6 | $8.84 | 9.115% | $9.6458 | $9.65 | $9.65 | $9.60 |
| Purchase #7 | $184.37 | 8.302% | $199.6764 | $199.68 | $199.70 | $199.70 |
| 7 purchase totals = | $929.31 | $1,004.2240 | $1,004.23 | $1,004.20 | $1,004.30 | |