| 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 | $147.72 | 9.663% | $161.9942 | $161.99 | $162.00 | $162.00 |
| Purchase #2 | $238.56 | 11.508% | $266.0135 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $241.50 | 3.695% | $250.4234 | $250.42 | $250.40 | $250.40 |
| Purchase #4 | $58.44 | 7.482% | $62.8125 | $62.81 | $62.80 | $62.80 |
| Purchase #5 | $178.74 | 4.330% | $186.4794 | $186.48 | $186.50 | $186.50 |
| Purchase #6 | $224.81 | 8.748% | $244.4764 | $244.48 | $244.50 | $244.50 |
| Purchase #7 | $79.46 | 9.763% | $87.2177 | $87.22 | $87.20 | $87.20 |
| 7 purchase totals = | $1,169.23 | $1,259.4171 | $1,259.41 | $1,259.40 | $1,259.40 | |