| 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 | $152.93 | 10.522% | $169.0213 | $169.02 | $169.00 | $169.00 |
| Purchase #2 | $38.52 | 6.246% | $40.926 | $40.93 | $40.95 | $40.90 |
| Purchase #3 | $124.31 | 4.860% | $130.3515 | $130.35 | $130.35 | $130.40 |
| Purchase #4 | $169.73 | 8.483% | $184.1282 | $184.13 | $184.15 | $184.10 |
| Purchase #5 | $225.72 | 11.571% | $251.8381 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $249.68 | 8.861% | $271.8041 | $271.80 | $271.80 | $271.80 |
| Purchase #7 | $185.93 | 12.246% | $208.699 | $208.70 | $208.70 | $208.70 |
| 7 purchase totals = | $1,146.82 | $1,256.7682 | $1,256.77 | $1,256.80 | $1,256.70 | |