| 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 | $172.84 | 8.284% | $187.1581 | $187.16 | $187.15 | $187.20 |
| Purchase #2 | $185.56 | 5.420% | $195.6174 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $38.75 | 12.842% | $43.7263 | $43.73 | $43.75 | $43.70 |
| Purchase #4 | $101.81 | 7.694% | $109.6433 | $109.64 | $109.65 | $109.60 |
| Purchase #5 | $155.31 | 12.252% | $174.3386 | $174.34 | $174.35 | $174.30 |
| Purchase #6 | $141.82 | 11.125% | $157.5975 | $157.60 | $157.60 | $157.60 |
| Purchase #7 | $148.37 | 5.614% | $156.6995 | $156.70 | $156.70 | $156.70 |
| 7 purchase totals = | $944.46 | $1,024.7807 | $1,024.79 | $1,024.80 | $1,024.70 | |