| 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 | $127.57 | 6.248% | $135.5406 | $135.54 | $135.55 | $135.50 |
| Purchase #2 | $53.41 | 5.671% | $56.4389 | $56.44 | $56.45 | $56.40 |
| Purchase #3 | $39.70 | 4.856% | $41.6278 | $41.63 | $41.65 | $41.60 |
| Purchase #4 | $52.41 | 5.428% | $55.2548 | $55.25 | $55.25 | $55.30 |
| Purchase #5 | $28.38 | 4.320% | $29.606 | $29.61 | $29.60 | $29.60 |
| Purchase #6 | $220.71 | 9.345% | $241.3353 | $241.34 | $241.35 | $241.30 |
| Purchase #7 | $233.88 | 4.450% | $244.2877 | $244.29 | $244.30 | $244.30 |
| 7 purchase totals = | $756.06 | $804.0911 | $804.10 | $804.15 | $804.00 | |