| 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 | $181.70 | 7.314% | $194.9895 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $159.70 | 13.206% | $180.79 | $180.79 | $180.80 | $180.80 |
| Purchase #3 | $153.86 | 11.430% | $171.4462 | $171.45 | $171.45 | $171.40 |
| Purchase #4 | $179.26 | 13.723% | $203.8598 | $203.86 | $203.85 | $203.90 |
| Purchase #5 | $113.55 | 9.475% | $124.3089 | $124.31 | $124.30 | $124.30 |
| Purchase #6 | $235.49 | 12.210% | $264.2433 | $264.24 | $264.25 | $264.20 |
| Purchase #7 | $177.87 | 11.292% | $197.9551 | $197.96 | $197.95 | $198.00 |
| 7 purchase totals = | $1,201.43 | $1,337.5928 | $1,337.60 | $1,337.60 | $1,337.60 | |