| 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 | $211.68 | 3.151% | $218.35 | $218.35 | $218.35 | $218.40 |
| Purchase #2 | $242.77 | 8.385% | $263.1263 | $263.13 | $263.15 | $263.10 |
| Purchase #3 | $179.94 | 5.781% | $190.3423 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $60.72 | 4.832% | $63.654 | $63.65 | $63.65 | $63.70 |
| Purchase #5 | $152.32 | 6.651% | $162.4508 | $162.45 | $162.45 | $162.50 |
| Purchase #6 | $110.79 | 10.380% | $122.29 | $122.29 | $122.30 | $122.30 |
| Purchase #7 | $240.47 | 4.181% | $250.5241 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $1,198.69 | $1,270.7375 | $1,270.73 | $1,270.75 | $1,270.80 | |