| 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 | $214.35 | 13.849% | $244.0353 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $181.25 | 3.542% | $187.6699 | $187.67 | $187.65 | $187.70 |
| Purchase #3 | $211.35 | 11.426% | $235.4989 | $235.50 | $235.50 | $235.50 |
| Purchase #4 | $50.94 | 11.495% | $56.7956 | $56.80 | $56.80 | $56.80 |
| Purchase #5 | $42.60 | 12.835% | $48.0677 | $48.07 | $48.05 | $48.10 |
| Purchase #6 | $114.75 | 4.217% | $119.589 | $119.59 | $119.60 | $119.60 |
| Purchase #7 | $152.42 | 13.159% | $172.4769 | $172.48 | $172.50 | $172.50 |
| 7 purchase totals = | $967.66 | $1,064.1333 | $1,064.15 | $1,064.15 | $1,064.20 | |