| 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 | $160.67 | 9.493% | $175.9224 | $175.92 | $175.90 | $175.90 |
| Purchase #2 | $230.37 | 3.511% | $238.4583 | $238.46 | $238.45 | $238.50 |
| Purchase #3 | $237.60 | 3.415% | $245.714 | $245.71 | $245.70 | $245.70 |
| Purchase #4 | $95.49 | 11.173% | $106.1591 | $106.16 | $106.15 | $106.20 |
| Purchase #5 | $110.58 | 9.842% | $121.4633 | $121.46 | $121.45 | $121.50 |
| Purchase #6 | $153.72 | 5.175% | $161.675 | $161.68 | $161.70 | $161.70 |
| Purchase #7 | $95.26 | 8.665% | $103.5143 | $103.51 | $103.50 | $103.50 |
| 7 purchase totals = | $1,083.69 | $1,152.9064 | $1,152.90 | $1,152.85 | $1,153.00 | |