| 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 | $141.50 | 3.870% | $146.9761 | $146.98 | $147.00 | $147.00 |
| Purchase #2 | $190.75 | 6.740% | $203.6066 | $203.61 | $203.60 | $203.60 |
| Purchase #3 | $144.78 | 11.423% | $161.3182 | $161.32 | $161.30 | $161.30 |
| Purchase #4 | $66.85 | 6.587% | $71.2534 | $71.25 | $71.25 | $71.30 |
| Purchase #5 | $185.89 | 5.778% | $196.6307 | $196.63 | $196.65 | $196.60 |
| Purchase #6 | $223.25 | 10.661% | $247.0507 | $247.05 | $247.05 | $247.10 |
| Purchase #7 | $250.62 | 7.373% | $269.0982 | $269.10 | $269.10 | $269.10 |
| 7 purchase totals = | $1,203.64 | $1,295.9339 | $1,295.94 | $1,295.95 | $1,296.00 | |