| 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 | $141.58 | 8.274% | $153.2943 | $153.29 | $153.30 | $153.30 |
| Purchase #2 | $155.74 | 13.375% | $176.5702 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $158.55 | 11.861% | $177.3556 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $123.78 | 9.445% | $135.471 | $135.47 | $135.45 | $135.50 |
| Purchase #5 | $248.66 | 12.368% | $279.4143 | $279.41 | $279.40 | $279.40 |
| Purchase #6 | $186.50 | 6.365% | $198.3707 | $198.37 | $198.35 | $198.40 |
| Purchase #7 | $123.81 | 3.173% | $127.7385 | $127.74 | $127.75 | $127.70 |
| 7 purchase totals = | $1,138.62 | $1,248.2146 | $1,248.21 | $1,248.15 | $1,248.30 | |