| 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 | $52.71 | 13.712% | $59.9376 | $59.94 | $59.95 | $59.90 |
| Purchase #2 | $93.66 | 3.379% | $96.8248 | $96.82 | $96.80 | $96.80 |
| Purchase #3 | $171.29 | 9.759% | $188.0062 | $188.01 | $188.00 | $188.00 |
| Purchase #4 | $218.51 | 7.618% | $235.1561 | $235.16 | $235.15 | $235.20 |
| Purchase #5 | $204.85 | 4.321% | $213.7016 | $213.70 | $213.70 | $213.70 |
| Purchase #6 | $140.45 | 9.376% | $153.6186 | $153.62 | $153.60 | $153.60 |
| Purchase #7 | $86.30 | 6.435% | $91.8534 | $91.85 | $91.85 | $91.90 |
| 7 purchase totals = | $967.77 | $1,039.0983 | $1,039.10 | $1,039.05 | $1,039.10 | |