| 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 | $211.91 | 5.762% | $224.1203 | $224.12 | $224.10 | $224.10 |
| Purchase #2 | $19.43 | 5.489% | $20.4965 | $20.50 | $20.50 | $20.50 |
| Purchase #3 | $242.64 | 10.340% | $267.729 | $267.73 | $267.75 | $267.70 |
| Purchase #4 | $235.77 | 6.166% | $250.3076 | $250.31 | $250.30 | $250.30 |
| Purchase #5 | $71.73 | 5.854% | $75.9291 | $75.93 | $75.95 | $75.90 |
| Purchase #6 | $72.72 | 5.243% | $76.5327 | $76.53 | $76.55 | $76.50 |
| Purchase #7 | $148.98 | 9.317% | $162.8605 | $162.86 | $162.85 | $162.90 |
| 7 purchase totals = | $1,003.18 | $1,077.9757 | $1,077.98 | $1,078.00 | $1,077.90 | |