| 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 | $46.56 | 9.452% | $50.9609 | $50.96 | $50.95 | $51.00 |
| Purchase #2 | $132.46 | 8.114% | $143.2078 | $143.21 | $143.20 | $143.20 |
| Purchase #3 | $177.72 | 3.593% | $184.1055 | $184.11 | $184.10 | $184.10 |
| Purchase #4 | $220.26 | 9.746% | $241.7265 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $241.43 | 10.590% | $266.9974 | $267.00 | $267.00 | $267.00 |
| Purchase #6 | $33.53 | 12.647% | $37.7705 | $37.77 | $37.75 | $37.80 |
| Purchase #7 | $224.52 | 9.321% | $245.4475 | $245.45 | $245.45 | $245.40 |
| 7 purchase totals = | $1,076.48 | $1,170.2161 | $1,170.23 | $1,170.20 | $1,170.20 | |