| 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 | $87.26 | 8.190% | $94.4066 | $94.41 | $94.40 | $94.40 |
| Purchase #2 | $182.34 | 5.642% | $192.6276 | $192.63 | $192.65 | $192.60 |
| Purchase #3 | $154.25 | 3.780% | $160.0807 | $160.08 | $160.10 | $160.10 |
| Purchase #4 | $51.46 | 4.207% | $53.6249 | $53.62 | $53.60 | $53.60 |
| Purchase #5 | $130.32 | 3.332% | $134.6623 | $134.66 | $134.65 | $134.70 |
| Purchase #6 | $23.59 | 12.254% | $26.4807 | $26.48 | $26.50 | $26.50 |
| Purchase #7 | $57.99 | 10.302% | $63.9641 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $687.21 | $725.8469 | $725.84 | $725.85 | $725.90 | |