| 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 | $40.96 | 6.556% | $43.6453 | $43.65 | $43.65 | $43.60 |
| Purchase #2 | $224.53 | 9.207% | $245.2025 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $83.41 | 5.752% | $88.2077 | $88.21 | $88.20 | $88.20 |
| Purchase #4 | $37.91 | 4.636% | $39.6675 | $39.67 | $39.65 | $39.70 |
| Purchase #5 | $201.55 | 10.670% | $223.0554 | $223.06 | $223.05 | $223.10 |
| Purchase #6 | $240.67 | 7.230% | $258.0704 | $258.07 | $258.05 | $258.10 |
| Purchase #7 | $131.27 | 3.600% | $135.9957 | $136.00 | $136.00 | $136.00 |
| 7 purchase totals = | $960.30 | $1,033.8445 | $1,033.86 | $1,033.80 | $1,033.90 | |