| 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 | $58.73 | 11.772% | $65.6437 | $65.64 | $65.65 | $65.60 |
| Purchase #2 | $244.60 | 10.720% | $270.8211 | $270.82 | $270.80 | $270.80 |
| Purchase #3 | $118.45 | 10.305% | $130.6563 | $130.66 | $130.65 | $130.70 |
| Purchase #4 | $53.58 | 7.529% | $57.614 | $57.61 | $57.60 | $57.60 |
| Purchase #5 | $250.60 | 5.592% | $264.6136 | $264.61 | $264.60 | $264.60 |
| Purchase #6 | $7.59 | 12.545% | $8.5422 | $8.54 | $8.55 | $8.50 |
| Purchase #7 | $186.95 | 8.440% | $202.7286 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $920.50 | $1,000.6195 | $1,000.61 | $1,000.60 | $1,000.50 | |