| 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 | $80.64 | 8.114% | $87.1831 | $87.18 | $87.20 | $87.20 |
| Purchase #2 | $87.79 | 13.436% | $99.5855 | $99.59 | $99.60 | $99.60 |
| Purchase #3 | $245.97 | 3.753% | $255.2013 | $255.20 | $255.20 | $255.20 |
| Purchase #4 | $214.93 | 3.544% | $222.5471 | $222.55 | $222.55 | $222.50 |
| Purchase #5 | $249.46 | 10.132% | $274.7353 | $274.74 | $274.75 | $274.70 |
| Purchase #6 | $193.95 | 12.461% | $218.1181 | $218.12 | $218.10 | $218.10 |
| Purchase #7 | $32.77 | 5.633% | $34.6159 | $34.62 | $34.60 | $34.60 |
| 7 purchase totals = | $1,105.51 | $1,191.9863 | $1,192.00 | $1,192.00 | $1,191.90 | |