| 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 | $183.51 | 11.471% | $204.5604 | $204.56 | $204.55 | $204.60 |
| Purchase #2 | $120.78 | 12.492% | $135.8678 | $135.87 | $135.85 | $135.90 |
| Purchase #3 | $124.46 | 8.488% | $135.0242 | $135.02 | $135.00 | $135.00 |
| Purchase #4 | $74.63 | 3.102% | $76.945 | $76.95 | $76.95 | $76.90 |
| Purchase #5 | $198.53 | 4.307% | $207.0807 | $207.08 | $207.10 | $207.10 |
| Purchase #6 | $168.64 | 9.793% | $185.1549 | $185.15 | $185.15 | $185.20 |
| Purchase #7 | $81.33 | 3.268% | $83.9879 | $83.99 | $84.00 | $84.00 |
| 7 purchase totals = | $951.88 | $1,028.6209 | $1,028.62 | $1,028.60 | $1,028.70 | |