| 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 | $208.25 | 10.710% | $230.5536 | $230.55 | $230.55 | $230.60 |
| Purchase #2 | $70.90 | 8.251% | $76.75 | $76.75 | $76.75 | $76.80 |
| Purchase #3 | $118.44 | 10.191% | $130.5102 | $130.51 | $130.50 | $130.50 |
| Purchase #4 | $14.40 | 5.578% | $15.2032 | $15.20 | $15.20 | $15.20 |
| Purchase #5 | $155.45 | 10.127% | $171.1924 | $171.19 | $171.20 | $171.20 |
| Purchase #6 | $212.81 | 11.642% | $237.5853 | $237.59 | $237.60 | $237.60 |
| Purchase #7 | $249.31 | 7.252% | $267.39 | $267.39 | $267.40 | $267.40 |
| 7 purchase totals = | $1,029.56 | $1,129.1847 | $1,129.18 | $1,129.20 | $1,129.30 | |