| 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 | $92.75 | 4.408% | $96.8384 | $96.84 | $96.85 | $96.80 |
| Purchase #2 | $240.52 | 12.330% | $270.1761 | $270.18 | $270.20 | $270.20 |
| Purchase #3 | $207.53 | 12.284% | $233.023 | $233.02 | $233.00 | $233.00 |
| Purchase #4 | $75.51 | 10.150% | $83.1743 | $83.17 | $83.15 | $83.20 |
| Purchase #5 | $173.26 | 5.780% | $183.2744 | $183.27 | $183.25 | $183.30 |
| Purchase #6 | $60.37 | 6.332% | $64.1926 | $64.19 | $64.20 | $64.20 |
| Purchase #7 | $97.46 | 10.379% | $107.5754 | $107.58 | $107.60 | $107.60 |
| 7 purchase totals = | $947.40 | $1,038.2542 | $1,038.25 | $1,038.25 | $1,038.30 | |