| 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 | $226.36 | 6.617% | $241.3382 | $241.34 | $241.35 | $241.30 |
| Purchase #2 | $242.67 | 12.794% | $273.7172 | $273.72 | $273.70 | $273.70 |
| Purchase #3 | $94.55 | 9.134% | $103.1862 | $103.19 | $103.20 | $103.20 |
| Purchase #4 | $183.36 | 11.208% | $203.911 | $203.91 | $203.90 | $203.90 |
| Purchase #5 | $65.94 | 7.165% | $70.6646 | $70.66 | $70.65 | $70.70 |
| Purchase #6 | $213.41 | 7.235% | $228.8502 | $228.85 | $228.85 | $228.90 |
| Purchase #7 | $6.43 | 8.156% | $6.9544 | $6.95 | $6.95 | $7.00 |
| 7 purchase totals = | $1,032.72 | $1,128.6218 | $1,128.62 | $1,128.60 | $1,128.70 | |