| 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 | $155.91 | 11.329% | $173.573 | $173.57 | $173.55 | $173.60 |
| Purchase #2 | $63.47 | 9.581% | $69.5511 | $69.55 | $69.55 | $69.60 |
| Purchase #3 | $110.53 | 7.760% | $119.1071 | $119.11 | $119.10 | $119.10 |
| Purchase #4 | $95.58 | 8.475% | $103.6804 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $83.49 | 9.558% | $91.47 | $91.47 | $91.45 | $91.50 |
| Purchase #6 | $249.48 | 13.796% | $283.8983 | $283.90 | $283.90 | $283.90 |
| Purchase #7 | $168.92 | 13.592% | $191.8796 | $191.88 | $191.90 | $191.90 |
| 7 purchase totals = | $927.38 | $1,033.1595 | $1,033.16 | $1,033.15 | $1,033.30 | |