| 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 | $201.35 | 6.694% | $214.8284 | $214.83 | $214.85 | $214.80 |
| Purchase #2 | $128.29 | 9.532% | $140.5186 | $140.52 | $140.50 | $140.50 |
| Purchase #3 | $46.85 | 13.696% | $53.2666 | $53.27 | $53.25 | $53.30 |
| Purchase #4 | $145.81 | 7.573% | $156.8522 | $156.85 | $156.85 | $156.90 |
| Purchase #5 | $240.64 | 12.497% | $270.7128 | $270.71 | $270.70 | $270.70 |
| Purchase #6 | $249.81 | 5.167% | $262.7177 | $262.72 | $262.70 | $262.70 |
| Purchase #7 | $214.54 | 13.593% | $243.7024 | $243.70 | $243.70 | $243.70 |
| 7 purchase totals = | $1,227.29 | $1,342.5987 | $1,342.60 | $1,342.55 | $1,342.60 | |