| 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 | $245.71 | 11.792% | $274.6841 | $274.68 | $274.70 | $274.70 |
| Purchase #2 | $250.56 | 6.288% | $266.3152 | $266.32 | $266.30 | $266.30 |
| Purchase #3 | $214.59 | 12.428% | $241.2592 | $241.26 | $241.25 | $241.30 |
| Purchase #4 | $36.84 | 9.190% | $40.2256 | $40.23 | $40.25 | $40.20 |
| Purchase #5 | $53.40 | 13.644% | $60.6859 | $60.69 | $60.70 | $60.70 |
| Purchase #6 | $135.33 | 4.782% | $141.8015 | $141.80 | $141.80 | $141.80 |
| Purchase #7 | $149.93 | 9.450% | $164.0984 | $164.10 | $164.10 | $164.10 |
| 7 purchase totals = | $1,086.36 | $1,189.0699 | $1,189.08 | $1,189.10 | $1,189.10 | |