| 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 | $233.86 | 12.140% | $262.2506 | $262.25 | $262.25 | $262.30 |
| Purchase #2 | $183.29 | 10.615% | $202.7462 | $202.75 | $202.75 | $202.70 |
| Purchase #3 | $199.38 | 8.390% | $216.108 | $216.11 | $216.10 | $216.10 |
| Purchase #4 | $10.31 | 10.137% | $11.3551 | $11.36 | $11.35 | $11.40 |
| Purchase #5 | $237.37 | 7.663% | $255.5597 | $255.56 | $255.55 | $255.60 |
| Purchase #6 | $127.85 | 9.126% | $139.5176 | $139.52 | $139.50 | $139.50 |
| Purchase #7 | $120.80 | 10.740% | $133.7739 | $133.77 | $133.75 | $133.80 |
| 7 purchase totals = | $1,112.86 | $1,221.3111 | $1,221.32 | $1,221.25 | $1,221.40 | |