| 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 | $125.88 | 12.788% | $141.9775 | $141.98 | $142.00 | $142.00 |
| Purchase #2 | $191.74 | 9.280% | $209.5335 | $209.53 | $209.55 | $209.50 |
| Purchase #3 | $110.70 | 3.313% | $114.3675 | $114.37 | $114.35 | $114.40 |
| Purchase #4 | $156.50 | 3.260% | $161.6019 | $161.60 | $161.60 | $161.60 |
| Purchase #5 | $241.80 | 13.333% | $274.0392 | $274.04 | $274.05 | $274.00 |
| Purchase #6 | $228.66 | 4.569% | $239.1075 | $239.11 | $239.10 | $239.10 |
| Purchase #7 | $119.75 | 9.786% | $131.4687 | $131.47 | $131.45 | $131.50 |
| 7 purchase totals = | $1,175.03 | $1,272.0958 | $1,272.10 | $1,272.10 | $1,272.10 | |