| 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 | $210.35 | 5.350% | $221.6037 | $221.60 | $221.60 | $221.60 |
| Purchase #2 | $186.46 | 8.309% | $201.953 | $201.95 | $201.95 | $202.00 |
| Purchase #3 | $54.83 | 5.426% | $57.8051 | $57.81 | $57.80 | $57.80 |
| Purchase #4 | $130.49 | 7.258% | $139.961 | $139.96 | $139.95 | $140.00 |
| Purchase #5 | $80.33 | 5.817% | $85.0028 | $85.00 | $85.00 | $85.00 |
| Purchase #6 | $245.32 | 9.302% | $268.1397 | $268.14 | $268.15 | $268.10 |
| Purchase #7 | $71.84 | 7.514% | $77.2381 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $979.62 | $1,051.7034 | $1,051.70 | $1,051.70 | $1,051.70 | |