| 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 | $200.89 | 5.443% | $211.8244 | $211.82 | $211.80 | $211.80 |
| Purchase #2 | $6.78 | 5.709% | $7.1671 | $7.17 | $7.15 | $7.20 |
| Purchase #3 | $206.59 | 12.606% | $232.6327 | $232.63 | $232.65 | $232.60 |
| Purchase #4 | $161.69 | 9.426% | $176.9309 | $176.93 | $176.95 | $176.90 |
| Purchase #5 | $114.47 | 3.559% | $118.544 | $118.54 | $118.55 | $118.50 |
| Purchase #6 | $167.51 | 5.369% | $176.5036 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $128.67 | 5.473% | $135.7121 | $135.71 | $135.70 | $135.70 |
| 7 purchase totals = | $986.60 | $1,059.3148 | $1,059.30 | $1,059.30 | $1,059.20 | |