| 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 | $168.29 | 9.696% | $184.6074 | $184.61 | $184.60 | $184.60 |
| Purchase #2 | $205.30 | 6.530% | $218.7061 | $218.71 | $218.70 | $218.70 |
| Purchase #3 | $195.42 | 4.176% | $203.5807 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $145.72 | 8.740% | $158.4559 | $158.46 | $158.45 | $158.50 |
| Purchase #5 | $187.35 | 3.346% | $193.6187 | $193.62 | $193.60 | $193.60 |
| Purchase #6 | $28.79 | 11.709% | $32.161 | $32.16 | $32.15 | $32.20 |
| Purchase #7 | $15.76 | 10.803% | $17.4626 | $17.46 | $17.45 | $17.50 |
| 7 purchase totals = | $946.63 | $1,008.5924 | $1,008.60 | $1,008.55 | $1,008.70 | |