| 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 | $197.77 | 13.657% | $224.7794 | $224.78 | $224.80 | $224.80 |
| Purchase #2 | $65.44 | 5.199% | $68.8422 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $248.35 | 10.731% | $275.0004 | $275.00 | $275.00 | $275.00 |
| Purchase #4 | $75.31 | 13.354% | $85.3669 | $85.37 | $85.35 | $85.40 |
| Purchase #5 | $225.50 | 10.616% | $249.4391 | $249.44 | $249.45 | $249.40 |
| Purchase #6 | $101.92 | 9.750% | $111.8572 | $111.86 | $111.85 | $111.90 |
| Purchase #7 | $15.31 | 13.303% | $17.3467 | $17.35 | $17.35 | $17.30 |
| 7 purchase totals = | $929.60 | $1,032.6319 | $1,032.64 | $1,032.65 | $1,032.60 | |