| 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 | $47.96 | 4.384% | $50.0626 | $50.06 | $50.05 | $50.10 |
| Purchase #2 | $207.28 | 11.830% | $231.8012 | $231.80 | $231.80 | $231.80 |
| Purchase #3 | $124.97 | 4.138% | $130.1413 | $130.14 | $130.15 | $130.10 |
| Purchase #4 | $191.31 | 10.136% | $210.7012 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $76.77 | 9.672% | $84.1952 | $84.20 | $84.20 | $84.20 |
| Purchase #6 | $197.66 | 4.405% | $206.3669 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $177.58 | 13.404% | $201.3828 | $201.38 | $201.40 | $201.40 |
| 7 purchase totals = | $1,023.53 | $1,114.6512 | $1,114.65 | $1,114.65 | $1,114.70 | |