| 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 | $105.27 | 8.580% | $114.3022 | $114.30 | $114.30 | $114.30 |
| Purchase #2 | $200.66 | 4.387% | $209.463 | $209.46 | $209.45 | $209.50 |
| Purchase #3 | $197.66 | 11.186% | $219.7702 | $219.77 | $219.75 | $219.80 |
| Purchase #4 | $91.32 | 11.254% | $101.5972 | $101.60 | $101.60 | $101.60 |
| Purchase #5 | $182.74 | 6.676% | $194.9397 | $194.94 | $194.95 | $194.90 |
| Purchase #6 | $104.90 | 12.640% | $118.1594 | $118.16 | $118.15 | $118.20 |
| Purchase #7 | $222.55 | 8.288% | $240.9949 | $240.99 | $241.00 | $241.00 |
| 7 purchase totals = | $1,105.10 | $1,199.2266 | $1,199.22 | $1,199.20 | $1,199.30 | |