| 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 | $219.26 | 12.289% | $246.2049 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $239.93 | 4.511% | $250.7532 | $250.75 | $250.75 | $250.80 |
| Purchase #3 | $230.86 | 10.487% | $255.0703 | $255.07 | $255.05 | $255.10 |
| Purchase #4 | $228.65 | 13.554% | $259.6412 | $259.64 | $259.65 | $259.60 |
| Purchase #5 | $15.31 | 10.214% | $16.8738 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $9.54 | 11.673% | $10.6536 | $10.65 | $10.65 | $10.70 |
| Purchase #7 | $196.66 | 7.238% | $210.8943 | $210.89 | $210.90 | $210.90 |
| 7 purchase totals = | $1,140.21 | $1,250.0913 | $1,250.07 | $1,250.05 | $1,250.20 | |