| 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 | $161.82 | 7.799% | $174.4403 | $174.44 | $174.45 | $174.40 |
| Purchase #2 | $32.34 | 13.257% | $36.6273 | $36.63 | $36.65 | $36.60 |
| Purchase #3 | $70.63 | 9.315% | $77.2092 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $244.96 | 11.141% | $272.251 | $272.25 | $272.25 | $272.30 |
| Purchase #5 | $39.53 | 9.462% | $43.2703 | $43.27 | $43.25 | $43.30 |
| Purchase #6 | $60.55 | 12.750% | $68.2701 | $68.27 | $68.25 | $68.30 |
| Purchase #7 | $202.99 | 4.212% | $211.5399 | $211.54 | $211.55 | $211.50 |
| 7 purchase totals = | $812.82 | $883.6081 | $883.61 | $883.60 | $883.60 | |