| 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 | $228.54 | 13.538% | $259.4797 | $259.48 | $259.50 | $259.50 |
| Purchase #2 | $187.94 | 3.718% | $194.9276 | $194.93 | $194.95 | $194.90 |
| Purchase #3 | $81.70 | 13.154% | $92.4468 | $92.45 | $92.45 | $92.40 |
| Purchase #4 | $33.98 | 5.117% | $35.7188 | $35.72 | $35.70 | $35.70 |
| Purchase #5 | $206.74 | 6.482% | $220.1409 | $220.14 | $220.15 | $220.10 |
| Purchase #6 | $165.89 | 12.127% | $186.0075 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $36.42 | 12.468% | $40.9608 | $40.96 | $40.95 | $41.00 |
| 7 purchase totals = | $941.21 | $1,029.6821 | $1,029.69 | $1,029.70 | $1,029.60 | |