| 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 | $161.97 | 13.315% | $183.5363 | $183.54 | $183.55 | $183.50 |
| Purchase #2 | $94.95 | 8.302% | $102.8327 | $102.83 | $102.85 | $102.80 |
| Purchase #3 | $46.37 | 10.691% | $51.3274 | $51.33 | $51.35 | $51.30 |
| Purchase #4 | $211.38 | 7.627% | $227.502 | $227.50 | $227.50 | $227.50 |
| Purchase #5 | $189.71 | 13.124% | $214.6075 | $214.61 | $214.60 | $214.60 |
| Purchase #6 | $227.45 | 8.220% | $246.1464 | $246.15 | $246.15 | $246.10 |
| Purchase #7 | $242.65 | 3.359% | $250.8006 | $250.80 | $250.80 | $250.80 |
| 7 purchase totals = | $1,174.48 | $1,276.7529 | $1,276.76 | $1,276.80 | $1,276.60 | |