| 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 | $49.46 | 9.156% | $53.9886 | $53.99 | $54.00 | $54.00 |
| Purchase #2 | $240.68 | 4.868% | $252.3963 | $252.40 | $252.40 | $252.40 |
| Purchase #3 | $123.66 | 7.196% | $132.5586 | $132.56 | $132.55 | $132.60 |
| Purchase #4 | $211.75 | 3.523% | $219.21 | $219.21 | $219.20 | $219.20 |
| Purchase #5 | $171.39 | 6.140% | $181.9133 | $181.91 | $181.90 | $181.90 |
| Purchase #6 | $41.39 | 8.384% | $44.8601 | $44.86 | $44.85 | $44.90 |
| Purchase #7 | $216.29 | 5.695% | $228.6077 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $1,054.62 | $1,113.5346 | $1,113.54 | $1,113.50 | $1,113.60 | |