| 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 | $240.61 | 7.413% | $258.4464 | $258.45 | $258.45 | $258.40 |
| Purchase #2 | $186.38 | 13.552% | $211.6382 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $148.89 | 9.391% | $162.8723 | $162.87 | $162.85 | $162.90 |
| Purchase #4 | $36.89 | 7.299% | $39.5826 | $39.58 | $39.60 | $39.60 |
| Purchase #5 | $160.30 | 11.633% | $178.9477 | $178.95 | $178.95 | $178.90 |
| Purchase #6 | $150.55 | 9.805% | $165.3114 | $165.31 | $165.30 | $165.30 |
| Purchase #7 | $26.91 | 12.725% | $30.3343 | $30.33 | $30.35 | $30.30 |
| 7 purchase totals = | $950.53 | $1,047.1329 | $1,047.13 | $1,047.15 | $1,047.00 | |