| 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 | $208.71 | 7.856% | $225.1063 | $225.11 | $225.10 | $225.10 |
| Purchase #2 | $221.44 | 11.210% | $246.2634 | $246.26 | $246.25 | $246.30 |
| Purchase #3 | $167.88 | 13.722% | $190.9165 | $190.92 | $190.90 | $190.90 |
| Purchase #4 | $118.36 | 12.503% | $133.1586 | $133.16 | $133.15 | $133.20 |
| Purchase #5 | $217.86 | 4.205% | $227.021 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $200.75 | 9.739% | $220.301 | $220.30 | $220.30 | $220.30 |
| Purchase #7 | $115.55 | 4.559% | $120.8179 | $120.82 | $120.80 | $120.80 |
| 7 purchase totals = | $1,250.55 | $1,363.5847 | $1,363.59 | $1,363.50 | $1,363.60 | |