| 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 | $157.66 | 3.252% | $162.7871 | $162.79 | $162.80 | $162.80 |
| Purchase #2 | $93.90 | 8.153% | $101.5557 | $101.56 | $101.55 | $101.60 |
| Purchase #3 | $36.98 | 11.659% | $41.2915 | $41.29 | $41.30 | $41.30 |
| Purchase #4 | $197.31 | 10.158% | $217.3527 | $217.35 | $217.35 | $217.40 |
| Purchase #5 | $64.33 | 11.811% | $71.928 | $71.93 | $71.95 | $71.90 |
| Purchase #6 | $28.83 | 10.310% | $31.8024 | $31.80 | $31.80 | $31.80 |
| Purchase #7 | $207.32 | 9.482% | $226.9781 | $226.98 | $227.00 | $227.00 |
| 7 purchase totals = | $786.33 | $853.6955 | $853.70 | $853.75 | $853.80 | |