| 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 | $57.42 | 4.125% | $59.7886 | $59.79 | $59.80 | $59.80 |
| Purchase #2 | $181.86 | 8.657% | $197.6036 | $197.60 | $197.60 | $197.60 |
| Purchase #3 | $179.68 | 3.155% | $185.3489 | $185.35 | $185.35 | $185.30 |
| Purchase #4 | $211.36 | 9.706% | $231.8746 | $231.87 | $231.85 | $231.90 |
| Purchase #5 | $87.75 | 8.685% | $95.3711 | $95.37 | $95.35 | $95.40 |
| Purchase #6 | $240.94 | 10.701% | $266.723 | $266.72 | $266.70 | $266.70 |
| Purchase #7 | $63.60 | 10.400% | $70.2144 | $70.21 | $70.20 | $70.20 |
| 7 purchase totals = | $1,022.61 | $1,106.9242 | $1,106.91 | $1,106.85 | $1,106.90 | |