| 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 | $214.43 | 5.813% | $226.8948 | $226.89 | $226.90 | $226.90 |
| Purchase #2 | $150.82 | 5.855% | $159.6505 | $159.65 | $159.65 | $159.70 |
| Purchase #3 | $197.64 | 6.218% | $209.9293 | $209.93 | $209.95 | $209.90 |
| Purchase #4 | $126.66 | 6.217% | $134.5345 | $134.53 | $134.55 | $134.50 |
| Purchase #5 | $172.89 | 5.204% | $181.8872 | $181.89 | $181.90 | $181.90 |
| Purchase #6 | $225.32 | 5.782% | $238.348 | $238.35 | $238.35 | $238.30 |
| Purchase #7 | $111.54 | 8.468% | $120.9852 | $120.99 | $121.00 | $121.00 |
| 7 purchase totals = | $1,199.30 | $1,272.2295 | $1,272.23 | $1,272.30 | $1,272.20 | |