| 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 | $137.42 | 11.221% | $152.8399 | $152.84 | $152.85 | $152.80 |
| Purchase #2 | $226.55 | 9.843% | $248.8493 | $248.85 | $248.85 | $248.80 |
| Purchase #3 | $22.63 | 7.697% | $24.3718 | $24.37 | $24.35 | $24.40 |
| Purchase #4 | $213.86 | 9.377% | $233.9137 | $233.91 | $233.90 | $233.90 |
| Purchase #5 | $110.42 | 8.710% | $120.0376 | $120.04 | $120.05 | $120.00 |
| Purchase #6 | $43.27 | 7.266% | $46.414 | $46.41 | $46.40 | $46.40 |
| Purchase #7 | $191.61 | 12.144% | $214.8791 | $214.88 | $214.90 | $214.90 |
| 7 purchase totals = | $945.76 | $1,041.3054 | $1,041.30 | $1,041.30 | $1,041.20 | |