| 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 | $178.45 | 10.823% | $197.7636 | $197.76 | $197.75 | $197.80 |
| Purchase #2 | $115.36 | 10.294% | $127.2352 | $127.24 | $127.25 | $127.20 |
| Purchase #3 | $62.99 | 9.783% | $69.1523 | $69.15 | $69.15 | $69.20 |
| Purchase #4 | $63.48 | 12.238% | $71.2487 | $71.25 | $71.25 | $71.20 |
| Purchase #5 | $114.52 | 13.142% | $129.5702 | $129.57 | $129.55 | $129.60 |
| Purchase #6 | $246.30 | 6.457% | $262.2036 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $194.57 | 3.815% | $201.9928 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $975.67 | $1,059.1664 | $1,059.16 | $1,059.15 | $1,059.20 | |