| 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 | $45.69 | 4.128% | $47.5761 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $115.94 | 4.306% | $120.9324 | $120.93 | $120.95 | $120.90 |
| Purchase #3 | $113.70 | 8.301% | $123.1382 | $123.14 | $123.15 | $123.10 |
| Purchase #4 | $244.65 | 8.561% | $265.5945 | $265.59 | $265.60 | $265.60 |
| Purchase #5 | $67.65 | 11.519% | $75.4426 | $75.44 | $75.45 | $75.40 |
| Purchase #6 | $244.82 | 8.457% | $265.5244 | $265.52 | $265.50 | $265.50 |
| Purchase #7 | $151.59 | 3.420% | $156.7744 | $156.77 | $156.75 | $156.80 |
| 7 purchase totals = | $984.04 | $1,054.9826 | $1,054.97 | $1,055.00 | $1,054.90 | |