| 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 | $134.44 | 6.579% | $143.2848 | $143.28 | $143.30 | $143.30 |
| Purchase #2 | $240.77 | 11.668% | $268.863 | $268.86 | $268.85 | $268.90 |
| Purchase #3 | $139.63 | 9.248% | $152.543 | $152.54 | $152.55 | $152.50 |
| Purchase #4 | $148.90 | 10.269% | $164.1905 | $164.19 | $164.20 | $164.20 |
| Purchase #5 | $198.57 | 7.778% | $214.0148 | $214.01 | $214.00 | $214.00 |
| Purchase #6 | $5.72 | 11.309% | $6.3669 | $6.37 | $6.35 | $6.40 |
| Purchase #7 | $130.58 | 8.266% | $141.3737 | $141.37 | $141.35 | $141.40 |
| 7 purchase totals = | $998.61 | $1,090.6367 | $1,090.62 | $1,090.60 | $1,090.70 | |