| 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 | $163.96 | 8.285% | $177.5441 | $177.54 | $177.55 | $177.50 |
| Purchase #2 | $139.36 | 8.735% | $151.5331 | $151.53 | $151.55 | $151.50 |
| Purchase #3 | $43.91 | 6.571% | $46.7953 | $46.80 | $46.80 | $46.80 |
| Purchase #4 | $235.41 | 7.616% | $253.3388 | $253.34 | $253.35 | $253.30 |
| Purchase #5 | $225.43 | 10.331% | $248.7192 | $248.72 | $248.70 | $248.70 |
| Purchase #6 | $117.84 | 4.344% | $122.959 | $122.96 | $122.95 | $123.00 |
| Purchase #7 | $191.25 | 6.493% | $203.6679 | $203.67 | $203.65 | $203.70 |
| 7 purchase totals = | $1,117.16 | $1,204.5574 | $1,204.56 | $1,204.55 | $1,204.50 | |