| 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 | $160.37 | 6.613% | $170.9753 | $170.98 | $171.00 | $171.00 |
| Purchase #2 | $29.98 | 4.490% | $31.3261 | $31.33 | $31.35 | $31.30 |
| Purchase #3 | $83.55 | 6.414% | $88.9089 | $88.91 | $88.90 | $88.90 |
| Purchase #4 | $250.56 | 13.751% | $285.0145 | $285.01 | $285.00 | $285.00 |
| Purchase #5 | $178.68 | 3.318% | $184.6086 | $184.61 | $184.60 | $184.60 |
| Purchase #6 | $38.60 | 8.242% | $41.7814 | $41.78 | $41.80 | $41.80 |
| Purchase #7 | $204.99 | 3.342% | $211.8408 | $211.84 | $211.85 | $211.80 |
| 7 purchase totals = | $946.73 | $1,014.4556 | $1,014.46 | $1,014.50 | $1,014.40 | |