| 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 | $64.57 | 5.446% | $68.0865 | $68.09 | $68.10 | $68.10 |
| Purchase #2 | $172.78 | 12.840% | $194.965 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $221.77 | 3.725% | $230.0309 | $230.03 | $230.05 | $230.00 |
| Purchase #4 | $250.53 | 8.114% | $270.858 | $270.86 | $270.85 | $270.90 |
| Purchase #5 | $72.70 | 11.351% | $80.9522 | $80.95 | $80.95 | $81.00 |
| Purchase #6 | $140.78 | 4.617% | $147.2798 | $147.28 | $147.30 | $147.30 |
| Purchase #7 | $231.96 | 3.818% | $240.8162 | $240.82 | $240.80 | $240.80 |
| 7 purchase totals = | $1,155.09 | $1,232.9886 | $1,233.00 | $1,233.00 | $1,233.10 | |