| 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 | $154.28 | 11.655% | $172.2613 | $172.26 | $172.25 | $172.30 |
| Purchase #2 | $121.74 | 9.447% | $133.2408 | $133.24 | $133.25 | $133.20 |
| Purchase #3 | $214.37 | 5.825% | $226.8571 | $226.86 | $226.85 | $226.90 |
| Purchase #4 | $151.93 | 6.577% | $161.9224 | $161.92 | $161.90 | $161.90 |
| Purchase #5 | $72.79 | 4.307% | $75.9251 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $123.94 | 5.382% | $130.6105 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $152.42 | 9.251% | $166.5204 | $166.52 | $166.50 | $166.50 |
| 7 purchase totals = | $991.47 | $1,067.3376 | $1,067.34 | $1,067.30 | $1,067.30 | |