| 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 | $104.39 | 13.816% | $118.8125 | $118.81 | $118.80 | $118.80 |
| Purchase #2 | $249.66 | 13.608% | $283.6337 | $283.63 | $283.65 | $283.60 |
| Purchase #3 | $160.67 | 8.697% | $174.6435 | $174.64 | $174.65 | $174.60 |
| Purchase #4 | $227.78 | 8.487% | $247.1117 | $247.11 | $247.10 | $247.10 |
| Purchase #5 | $116.69 | 11.643% | $130.2762 | $130.28 | $130.30 | $130.30 |
| Purchase #6 | $36.98 | 4.365% | $38.5942 | $38.59 | $38.60 | $38.60 |
| Purchase #7 | $185.62 | 4.124% | $193.275 | $193.28 | $193.30 | $193.30 |
| 7 purchase totals = | $1,081.79 | $1,186.3468 | $1,186.34 | $1,186.40 | $1,186.30 | |