| 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 | $101.27 | 12.308% | $113.7343 | $113.73 | $113.75 | $113.70 |
| Purchase #2 | $233.59 | 12.744% | $263.3587 | $263.36 | $263.35 | $263.40 |
| Purchase #3 | $185.68 | 8.550% | $201.5556 | $201.56 | $201.55 | $201.60 |
| Purchase #4 | $143.93 | 11.403% | $160.3423 | $160.34 | $160.35 | $160.30 |
| Purchase #5 | $88.72 | 3.523% | $91.8456 | $91.85 | $91.85 | $91.80 |
| Purchase #6 | $138.95 | 5.846% | $147.073 | $147.07 | $147.05 | $147.10 |
| Purchase #7 | $231.90 | 11.308% | $258.1233 | $258.12 | $258.10 | $258.10 |
| 7 purchase totals = | $1,124.04 | $1,236.0328 | $1,236.03 | $1,236.00 | $1,236.00 | |