| 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 | $130.43 | 11.236% | $145.0851 | $145.09 | $145.10 | $145.10 |
| Purchase #2 | $222.75 | 6.547% | $237.3334 | $237.33 | $237.35 | $237.30 |
| Purchase #3 | $126.90 | 5.266% | $133.5826 | $133.58 | $133.60 | $133.60 |
| Purchase #4 | $229.69 | 5.743% | $242.8811 | $242.88 | $242.90 | $242.90 |
| Purchase #5 | $241.88 | 12.461% | $272.0207 | $272.02 | $272.00 | $272.00 |
| Purchase #6 | $220.45 | 4.325% | $229.9845 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $110.76 | 4.404% | $115.6379 | $115.64 | $115.65 | $115.60 |
| 7 purchase totals = | $1,282.86 | $1,376.5253 | $1,376.52 | $1,376.60 | $1,376.50 | |