| 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 | $64.37 | 13.699% | $73.188 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $109.68 | 12.750% | $123.6642 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $48.63 | 5.335% | $51.2244 | $51.22 | $51.20 | $51.20 |
| Purchase #4 | $120.79 | 5.838% | $127.8417 | $127.84 | $127.85 | $127.80 |
| Purchase #5 | $244.44 | 5.768% | $258.5393 | $258.54 | $258.55 | $258.50 |
| Purchase #6 | $189.80 | 5.570% | $200.3719 | $200.37 | $200.35 | $200.40 |
| Purchase #7 | $25.57 | 9.492% | $27.9971 | $28.00 | $28.00 | $28.00 |
| 7 purchase totals = | $803.28 | $862.8266 | $862.82 | $862.80 | $862.80 | |