| 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 | $66.48 | 13.823% | $75.6695 | $75.67 | $75.65 | $75.70 |
| Purchase #2 | $32.39 | 13.334% | $36.7089 | $36.71 | $36.70 | $36.70 |
| Purchase #3 | $195.35 | 11.731% | $218.2665 | $218.27 | $218.25 | $218.30 |
| Purchase #4 | $191.51 | 5.691% | $202.4088 | $202.41 | $202.40 | $202.40 |
| Purchase #5 | $242.92 | 10.801% | $269.1578 | $269.16 | $269.15 | $269.20 |
| Purchase #6 | $159.87 | 4.330% | $166.7924 | $166.79 | $166.80 | $166.80 |
| Purchase #7 | $185.88 | 9.600% | $203.7245 | $203.72 | $203.70 | $203.70 |
| 7 purchase totals = | $1,074.40 | $1,172.7284 | $1,172.73 | $1,172.65 | $1,172.80 | |