| 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 | $246.98 | 8.769% | $268.6377 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $7.92 | 5.319% | $8.3413 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $155.84 | 10.382% | $172.0193 | $172.02 | $172.00 | $172.00 |
| Purchase #4 | $171.94 | 3.650% | $178.2158 | $178.22 | $178.20 | $178.20 |
| Purchase #5 | $37.49 | 6.487% | $39.922 | $39.92 | $39.90 | $39.90 |
| Purchase #6 | $228.42 | 5.218% | $240.339 | $240.34 | $240.35 | $240.30 |
| Purchase #7 | $105.32 | 6.536% | $112.2037 | $112.20 | $112.20 | $112.20 |
| 7 purchase totals = | $953.91 | $1,019.6788 | $1,019.68 | $1,019.65 | $1,019.50 | |