| 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 | $137.62 | 12.327% | $154.5844 | $154.58 | $154.60 | $154.60 |
| Purchase #2 | $193.80 | 6.404% | $206.211 | $206.21 | $206.20 | $206.20 |
| Purchase #3 | $178.72 | 4.831% | $187.354 | $187.35 | $187.35 | $187.40 |
| Purchase #4 | $135.78 | 5.276% | $142.9438 | $142.94 | $142.95 | $142.90 |
| Purchase #5 | $53.46 | 13.259% | $60.5483 | $60.55 | $60.55 | $60.50 |
| Purchase #6 | $194.40 | 7.207% | $208.4104 | $208.41 | $208.40 | $208.40 |
| Purchase #7 | $179.64 | 9.191% | $196.1507 | $196.15 | $196.15 | $196.20 |
| 7 purchase totals = | $1,073.42 | $1,156.2026 | $1,156.19 | $1,156.20 | $1,156.20 | |