| 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 | $202.98 | 11.331% | $225.9797 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $144.77 | 3.174% | $149.365 | $149.37 | $149.35 | $149.40 |
| Purchase #3 | $192.82 | 13.336% | $218.5345 | $218.53 | $218.55 | $218.50 |
| Purchase #4 | $141.45 | 4.697% | $148.0939 | $148.09 | $148.10 | $148.10 |
| Purchase #5 | $92.67 | 3.202% | $95.6373 | $95.64 | $95.65 | $95.60 |
| Purchase #6 | $13.31 | 4.640% | $13.9276 | $13.93 | $13.95 | $13.90 |
| Purchase #7 | $179.56 | 10.429% | $198.2863 | $198.29 | $198.30 | $198.30 |
| 7 purchase totals = | $967.56 | $1,049.8243 | $1,049.83 | $1,049.90 | $1,049.80 | |