| 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 | $52.45 | 9.335% | $57.3462 | $57.35 | $57.35 | $57.30 |
| Purchase #2 | $169.79 | 13.463% | $192.6488 | $192.65 | $192.65 | $192.60 |
| Purchase #3 | $53.34 | 7.110% | $57.1325 | $57.13 | $57.15 | $57.10 |
| Purchase #4 | $213.51 | 12.109% | $239.3639 | $239.36 | $239.35 | $239.40 |
| Purchase #5 | $224.34 | 3.649% | $232.5262 | $232.53 | $232.55 | $232.50 |
| Purchase #6 | $247.28 | 3.165% | $255.1064 | $255.11 | $255.10 | $255.10 |
| Purchase #7 | $133.78 | 5.789% | $141.5245 | $141.52 | $141.50 | $141.50 |
| 7 purchase totals = | $1,094.49 | $1,175.6485 | $1,175.65 | $1,175.65 | $1,175.50 | |