| 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 | $170.56 | 8.253% | $184.6363 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $233.81 | 11.331% | $260.303 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $53.98 | 7.207% | $57.8703 | $57.87 | $57.85 | $57.90 |
| Purchase #4 | $11.84 | 13.484% | $13.4365 | $13.44 | $13.45 | $13.40 |
| Purchase #5 | $248.83 | 7.704% | $267.9999 | $268.00 | $268.00 | $268.00 |
| Purchase #6 | $229.59 | 3.369% | $237.3249 | $237.32 | $237.30 | $237.30 |
| Purchase #7 | $115.73 | 13.140% | $130.9369 | $130.94 | $130.95 | $130.90 |
| 7 purchase totals = | $1,064.34 | $1,152.5078 | $1,152.51 | $1,152.50 | $1,152.40 | |