| 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 | $96.80 | 11.196% | $107.6377 | $107.64 | $107.65 | $107.60 |
| Purchase #2 | $186.77 | 4.633% | $195.4231 | $195.42 | $195.40 | $195.40 |
| Purchase #3 | $240.36 | 3.783% | $249.4528 | $249.45 | $249.45 | $249.50 |
| Purchase #4 | $94.60 | 11.550% | $105.5263 | $105.53 | $105.55 | $105.50 |
| Purchase #5 | $134.60 | 9.375% | $147.2188 | $147.22 | $147.20 | $147.20 |
| Purchase #6 | $218.48 | 3.268% | $225.6199 | $225.62 | $225.60 | $225.60 |
| Purchase #7 | $197.49 | 6.713% | $210.7475 | $210.75 | $210.75 | $210.70 |
| 7 purchase totals = | $1,169.10 | $1,241.6261 | $1,241.63 | $1,241.60 | $1,241.50 | |