| 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 | $154.75 | 8.581% | $168.0291 | $168.03 | $168.05 | $168.00 |
| Purchase #2 | $191.88 | 5.708% | $202.8325 | $202.83 | $202.85 | $202.80 |
| Purchase #3 | $60.68 | 9.260% | $66.299 | $66.30 | $66.30 | $66.30 |
| Purchase #4 | $159.28 | 12.771% | $179.6216 | $179.62 | $179.60 | $179.60 |
| Purchase #5 | $93.99 | 7.475% | $101.0158 | $101.02 | $101.00 | $101.00 |
| Purchase #6 | $102.48 | 11.698% | $114.4681 | $114.47 | $114.45 | $114.50 |
| Purchase #7 | $217.61 | 13.544% | $247.0831 | $247.08 | $247.10 | $247.10 |
| 7 purchase totals = | $980.67 | $1,079.3492 | $1,079.35 | $1,079.35 | $1,079.30 | |