| 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 | $194.68 | 7.207% | $208.7106 | $208.71 | $208.70 | $208.70 |
| Purchase #2 | $159.32 | 13.587% | $180.9668 | $180.97 | $180.95 | $181.00 |
| Purchase #3 | $198.56 | 6.633% | $211.7305 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $245.64 | 8.248% | $265.9004 | $265.90 | $265.90 | $265.90 |
| Purchase #5 | $239.42 | 7.170% | $256.5864 | $256.59 | $256.60 | $256.60 |
| Purchase #6 | $236.92 | 9.375% | $259.1313 | $259.13 | $259.15 | $259.10 |
| Purchase #7 | $144.93 | 13.686% | $164.7651 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $1,419.47 | $1,547.7911 | $1,547.80 | $1,547.80 | $1,547.80 | |