| 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 | $172.98 | 10.114% | $190.4752 | $190.48 | $190.50 | $190.50 |
| Purchase #2 | $244.59 | 11.870% | $273.6228 | $273.62 | $273.60 | $273.60 |
| Purchase #3 | $60.57 | 9.707% | $66.4495 | $66.45 | $66.45 | $66.40 |
| Purchase #4 | $105.93 | 7.757% | $114.147 | $114.15 | $114.15 | $114.10 |
| Purchase #5 | $104.94 | 7.747% | $113.0697 | $113.07 | $113.05 | $113.10 |
| Purchase #6 | $208.40 | 10.609% | $230.5092 | $230.51 | $230.50 | $230.50 |
| Purchase #7 | $135.76 | 6.814% | $145.0107 | $145.01 | $145.00 | $145.00 |
| 7 purchase totals = | $1,033.17 | $1,133.2841 | $1,133.29 | $1,133.25 | $1,133.20 | |