| 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 | $202.45 | 3.184% | $208.896 | $208.90 | $208.90 | $208.90 |
| Purchase #2 | $195.27 | 10.265% | $215.3145 | $215.31 | $215.30 | $215.30 |
| Purchase #3 | $165.58 | 12.419% | $186.1434 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $170.87 | 6.277% | $181.5955 | $181.60 | $181.60 | $181.60 |
| Purchase #5 | $17.39 | 11.399% | $19.3723 | $19.37 | $19.35 | $19.40 |
| Purchase #6 | $49.92 | 7.714% | $53.7708 | $53.77 | $53.75 | $53.80 |
| Purchase #7 | $171.94 | 13.301% | $194.8097 | $194.81 | $194.80 | $194.80 |
| 7 purchase totals = | $973.42 | $1,059.9022 | $1,059.90 | $1,059.85 | $1,059.90 | |