| 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 | $63.79 | 12.674% | $71.8747 | $71.87 | $71.85 | $71.90 |
| Purchase #2 | $227.72 | 7.638% | $245.1133 | $245.11 | $245.10 | $245.10 |
| Purchase #3 | $38.44 | 8.296% | $41.629 | $41.63 | $41.65 | $41.60 |
| Purchase #4 | $213.55 | 7.574% | $229.7243 | $229.72 | $229.70 | $229.70 |
| Purchase #5 | $95.73 | 11.579% | $106.8146 | $106.81 | $106.80 | $106.80 |
| Purchase #6 | $197.52 | 8.657% | $214.6193 | $214.62 | $214.60 | $214.60 |
| Purchase #7 | $171.89 | 10.251% | $189.5104 | $189.51 | $189.50 | $189.50 |
| 7 purchase totals = | $1,008.64 | $1,099.2856 | $1,099.27 | $1,099.20 | $1,099.20 | |