| 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 | $160.78 | 13.596% | $182.6396 | $182.64 | $182.65 | $182.60 |
| Purchase #2 | $189.83 | 6.414% | $202.0057 | $202.01 | $202.00 | $202.00 |
| Purchase #3 | $22.34 | 4.741% | $23.3991 | $23.40 | $23.40 | $23.40 |
| Purchase #4 | $164.44 | 11.712% | $183.6992 | $183.70 | $183.70 | $183.70 |
| Purchase #5 | $216.61 | 8.720% | $235.4984 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $105.50 | 12.508% | $118.6959 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $88.32 | 8.663% | $95.9712 | $95.97 | $95.95 | $96.00 |
| 7 purchase totals = | $947.82 | $1,041.9091 | $1,041.92 | $1,041.90 | $1,041.90 | |