| 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 | $224.64 | 10.761% | $248.8135 | $248.81 | $248.80 | $248.80 |
| Purchase #2 | $203.64 | 5.511% | $214.8626 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $67.48 | 9.454% | $73.8596 | $73.86 | $73.85 | $73.90 |
| Purchase #4 | $35.80 | 10.153% | $39.4348 | $39.43 | $39.45 | $39.40 |
| Purchase #5 | $174.42 | 8.703% | $189.5998 | $189.60 | $189.60 | $189.60 |
| Purchase #6 | $104.86 | 6.609% | $111.7902 | $111.79 | $111.80 | $111.80 |
| Purchase #7 | $243.33 | 5.600% | $256.9565 | $256.96 | $256.95 | $257.00 |
| 7 purchase totals = | $1,054.17 | $1,135.3170 | $1,135.31 | $1,135.30 | $1,135.40 | |