| 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 | $186.47 | 4.570% | $194.9917 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $245.30 | 12.566% | $276.1244 | $276.12 | $276.10 | $276.10 |
| Purchase #3 | $135.50 | 6.202% | $143.9037 | $143.90 | $143.90 | $143.90 |
| Purchase #4 | $96.43 | 10.870% | $106.9119 | $106.91 | $106.90 | $106.90 |
| Purchase #5 | $96.98 | 11.405% | $108.0406 | $108.04 | $108.05 | $108.00 |
| Purchase #6 | $66.39 | 3.796% | $68.9102 | $68.91 | $68.90 | $68.90 |
| Purchase #7 | $130.78 | 6.241% | $138.942 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $957.85 | $1,037.8245 | $1,037.81 | $1,037.80 | $1,037.70 | |