| 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 | $101.32 | 9.592% | $111.0386 | $111.04 | $111.05 | $111.00 |
| Purchase #2 | $61.95 | 6.526% | $65.9929 | $65.99 | $66.00 | $66.00 |
| Purchase #3 | $35.70 | 3.566% | $36.9731 | $36.97 | $36.95 | $37.00 |
| Purchase #4 | $205.66 | 3.773% | $213.4196 | $213.42 | $213.40 | $213.40 |
| Purchase #5 | $188.29 | 6.724% | $200.9506 | $200.95 | $200.95 | $201.00 |
| Purchase #6 | $244.85 | 10.526% | $270.6229 | $270.62 | $270.60 | $270.60 |
| Purchase #7 | $160.26 | 11.122% | $178.0841 | $178.08 | $178.10 | $178.10 |
| 7 purchase totals = | $998.03 | $1,077.0818 | $1,077.07 | $1,077.05 | $1,077.10 | |