| 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 | $223.58 | 11.517% | $249.3297 | $249.33 | $249.35 | $249.30 |
| Purchase #2 | $62.46 | 8.110% | $67.5255 | $67.53 | $67.55 | $67.50 |
| Purchase #3 | $52.70 | 8.115% | $56.9766 | $56.98 | $57.00 | $57.00 |
| Purchase #4 | $192.78 | 12.415% | $216.7136 | $216.71 | $216.70 | $216.70 |
| Purchase #5 | $84.69 | 3.420% | $87.5864 | $87.59 | $87.60 | $87.60 |
| Purchase #6 | $15.48 | 5.334% | $16.3057 | $16.31 | $16.30 | $16.30 |
| Purchase #7 | $119.62 | 3.158% | $123.3976 | $123.40 | $123.40 | $123.40 |
| 7 purchase totals = | $751.31 | $817.8351 | $817.85 | $817.90 | $817.80 | |