| 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 | $59.26 | 4.479% | $61.9143 | $61.91 | $61.90 | $61.90 |
| Purchase #2 | $69.67 | 4.738% | $72.971 | $72.97 | $72.95 | $73.00 |
| Purchase #3 | $149.31 | 8.628% | $162.1925 | $162.19 | $162.20 | $162.20 |
| Purchase #4 | $185.55 | 10.276% | $204.6171 | $204.62 | $204.60 | $204.60 |
| Purchase #5 | $248.81 | 8.560% | $270.1081 | $270.11 | $270.10 | $270.10 |
| Purchase #6 | $149.85 | 3.347% | $154.8655 | $154.87 | $154.85 | $154.90 |
| Purchase #7 | $171.45 | 9.383% | $187.5372 | $187.54 | $187.55 | $187.50 |
| 7 purchase totals = | $1,033.90 | $1,114.2057 | $1,114.21 | $1,114.15 | $1,114.20 | |