| 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 | $104.78 | 6.314% | $111.3958 | $111.40 | $111.40 | $111.40 |
| Purchase #2 | $183.55 | 6.560% | $195.5909 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $189.76 | 7.134% | $203.2975 | $203.30 | $203.30 | $203.30 |
| Purchase #4 | $149.26 | 7.843% | $160.9665 | $160.97 | $160.95 | $161.00 |
| Purchase #5 | $48.75 | 12.396% | $54.7931 | $54.79 | $54.80 | $54.80 |
| Purchase #6 | $223.62 | 12.216% | $250.9374 | $250.94 | $250.95 | $250.90 |
| Purchase #7 | $122.37 | 6.872% | $130.7793 | $130.78 | $130.80 | $130.80 |
| 7 purchase totals = | $1,022.09 | $1,107.7605 | $1,107.77 | $1,107.80 | $1,107.80 | |