| 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 | $50.92 | 7.566% | $54.7726 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $193.90 | 12.531% | $218.1976 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $183.57 | 7.659% | $197.6296 | $197.63 | $197.65 | $197.60 |
| Purchase #4 | $192.48 | 4.835% | $201.7864 | $201.79 | $201.80 | $201.80 |
| Purchase #5 | $118.44 | 4.742% | $124.0564 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $101.87 | 13.589% | $115.7131 | $115.71 | $115.70 | $115.70 |
| Purchase #7 | $187.85 | 8.675% | $204.146 | $204.15 | $204.15 | $204.10 |
| 7 purchase totals = | $1,029.03 | $1,116.3017 | $1,116.31 | $1,116.30 | $1,116.30 | |