| 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 | $162.56 | 7.715% | $175.1015 | $175.10 | $175.10 | $175.10 |
| Purchase #2 | $159.29 | 13.818% | $181.3007 | $181.30 | $181.30 | $181.30 |
| Purchase #3 | $248.74 | 8.769% | $270.552 | $270.55 | $270.55 | $270.60 |
| Purchase #4 | $26.61 | 7.502% | $28.6063 | $28.61 | $28.60 | $28.60 |
| Purchase #5 | $218.36 | 13.693% | $248.26 | $248.26 | $248.25 | $248.30 |
| Purchase #6 | $186.29 | 5.172% | $195.9249 | $195.92 | $195.90 | $195.90 |
| Purchase #7 | $56.68 | 5.752% | $59.9402 | $59.94 | $59.95 | $59.90 |
| 7 purchase totals = | $1,058.53 | $1,159.6856 | $1,159.68 | $1,159.65 | $1,159.70 | |