| 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 | $52.75 | 13.428% | $59.8333 | $59.83 | $59.85 | $59.80 |
| Purchase #2 | $5.79 | 5.391% | $6.1021 | $6.10 | $6.10 | $6.10 |
| Purchase #3 | $179.26 | 7.451% | $192.6167 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $165.87 | 5.283% | $174.6329 | $174.63 | $174.65 | $174.60 |
| Purchase #5 | $141.41 | 12.661% | $159.3139 | $159.31 | $159.30 | $159.30 |
| Purchase #6 | $189.88 | 12.463% | $213.5447 | $213.54 | $213.55 | $213.50 |
| Purchase #7 | $236.87 | 13.724% | $269.378 | $269.38 | $269.40 | $269.40 |
| 7 purchase totals = | $971.83 | $1,075.4216 | $1,075.41 | $1,075.45 | $1,075.30 | |