| 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 | $61.69 | 11.420% | $68.735 | $68.74 | $68.75 | $68.70 |
| Purchase #2 | $180.79 | 12.310% | $203.0452 | $203.05 | $203.05 | $203.00 |
| Purchase #3 | $177.66 | 6.483% | $189.1777 | $189.18 | $189.20 | $189.20 |
| Purchase #4 | $108.79 | 4.470% | $113.6529 | $113.65 | $113.65 | $113.70 |
| Purchase #5 | $33.52 | 5.262% | $35.2838 | $35.28 | $35.30 | $35.30 |
| Purchase #6 | $179.27 | 11.150% | $199.2586 | $199.26 | $199.25 | $199.30 |
| Purchase #7 | $204.26 | 13.791% | $232.4295 | $232.43 | $232.45 | $232.40 |
| 7 purchase totals = | $945.98 | $1,041.5827 | $1,041.59 | $1,041.65 | $1,041.60 | |