| 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 | $166.45 | 12.781% | $187.724 | $187.72 | $187.70 | $187.70 |
| Purchase #2 | $186.33 | 3.488% | $192.8292 | $192.83 | $192.85 | $192.80 |
| Purchase #3 | $192.64 | 3.145% | $198.6985 | $198.70 | $198.70 | $198.70 |
| Purchase #4 | $180.69 | 11.163% | $200.8604 | $200.86 | $200.85 | $200.90 |
| Purchase #5 | $200.26 | 5.387% | $211.048 | $211.05 | $211.05 | $211.00 |
| Purchase #6 | $82.69 | 11.375% | $92.096 | $92.10 | $92.10 | $92.10 |
| Purchase #7 | $233.65 | 4.699% | $244.6292 | $244.63 | $244.65 | $244.60 |
| 7 purchase totals = | $1,242.71 | $1,327.8853 | $1,327.89 | $1,327.90 | $1,327.80 | |