| 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 | $220.99 | 12.505% | $248.6248 | $248.62 | $248.60 | $248.60 |
| Purchase #2 | $144.95 | 9.439% | $158.6318 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $176.79 | 4.117% | $184.0684 | $184.07 | $184.05 | $184.10 |
| Purchase #4 | $112.33 | 12.163% | $125.9927 | $125.99 | $126.00 | $126.00 |
| Purchase #5 | $226.91 | 11.267% | $252.4759 | $252.48 | $252.50 | $252.50 |
| Purchase #6 | $137.80 | 12.754% | $155.375 | $155.38 | $155.40 | $155.40 |
| Purchase #7 | $210.32 | 7.707% | $226.5294 | $226.53 | $226.55 | $226.50 |
| 7 purchase totals = | $1,230.09 | $1,351.6980 | $1,351.70 | $1,351.75 | $1,351.70 | |