| 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 | $244.51 | 5.505% | $257.9703 | $257.97 | $257.95 | $258.00 |
| Purchase #2 | $34.42 | 8.103% | $37.2091 | $37.21 | $37.20 | $37.20 |
| Purchase #3 | $64.44 | 10.635% | $71.2932 | $71.29 | $71.30 | $71.30 |
| Purchase #4 | $104.57 | 13.583% | $118.7737 | $118.77 | $118.75 | $118.80 |
| Purchase #5 | $138.67 | 9.706% | $152.1293 | $152.13 | $152.15 | $152.10 |
| Purchase #6 | $80.33 | 3.261% | $82.9496 | $82.95 | $82.95 | $82.90 |
| Purchase #7 | $127.60 | 4.702% | $133.5998 | $133.60 | $133.60 | $133.60 |
| 7 purchase totals = | $794.54 | $853.9250 | $853.92 | $853.90 | $853.90 | |