| 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 | $241.47 | 12.762% | $272.2864 | $272.29 | $272.30 | $272.30 |
| Purchase #2 | $246.50 | 8.690% | $267.9209 | $267.92 | $267.90 | $267.90 |
| Purchase #3 | $161.87 | 9.726% | $177.6135 | $177.61 | $177.60 | $177.60 |
| Purchase #4 | $236.69 | 4.216% | $246.6689 | $246.67 | $246.65 | $246.70 |
| Purchase #5 | $36.30 | 10.529% | $40.122 | $40.12 | $40.10 | $40.10 |
| Purchase #6 | $5.86 | 10.783% | $6.4919 | $6.49 | $6.50 | $6.50 |
| Purchase #7 | $150.81 | 7.136% | $161.5718 | $161.57 | $161.55 | $161.60 |
| 7 purchase totals = | $1,079.50 | $1,172.6754 | $1,172.67 | $1,172.60 | $1,172.70 | |