| 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 | $189.48 | 6.613% | $202.0103 | $202.01 | $202.00 | $202.00 |
| Purchase #2 | $36.43 | 10.857% | $40.3852 | $40.39 | $40.40 | $40.40 |
| Purchase #3 | $36.42 | 4.252% | $37.9686 | $37.97 | $37.95 | $38.00 |
| Purchase #4 | $160.76 | 8.673% | $174.7027 | $174.70 | $174.70 | $174.70 |
| Purchase #5 | $67.83 | 8.271% | $73.4402 | $73.44 | $73.45 | $73.40 |
| Purchase #6 | $200.39 | 12.516% | $225.4708 | $225.47 | $225.45 | $225.50 |
| Purchase #7 | $228.47 | 9.685% | $250.5973 | $250.60 | $250.60 | $250.60 |
| 7 purchase totals = | $919.78 | $1,004.5751 | $1,004.58 | $1,004.55 | $1,004.60 | |