| 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 | $149.83 | 7.518% | $161.0942 | $161.09 | $161.10 | $161.10 |
| Purchase #2 | $32.68 | 8.776% | $35.548 | $35.55 | $35.55 | $35.50 |
| Purchase #3 | $152.61 | 11.693% | $170.4547 | $170.45 | $170.45 | $170.50 |
| Purchase #4 | $204.67 | 9.172% | $223.4423 | $223.44 | $223.45 | $223.40 |
| Purchase #5 | $159.34 | 9.620% | $174.6685 | $174.67 | $174.65 | $174.70 |
| Purchase #6 | $248.55 | 5.680% | $262.6676 | $262.67 | $262.65 | $262.70 |
| Purchase #7 | $27.61 | 4.694% | $28.906 | $28.91 | $28.90 | $28.90 |
| 7 purchase totals = | $975.29 | $1,056.7813 | $1,056.78 | $1,056.75 | $1,056.80 | |