| 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 | $193.80 | 4.745% | $202.9958 | $203.00 | $203.00 | $203.00 |
| Purchase #2 | $73.62 | 12.738% | $82.9977 | $83.00 | $83.00 | $83.00 |
| Purchase #3 | $100.36 | 13.608% | $114.017 | $114.02 | $114.00 | $114.00 |
| Purchase #4 | $18.76 | 4.165% | $19.5414 | $19.54 | $19.55 | $19.50 |
| Purchase #5 | $223.89 | 7.805% | $241.3646 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $217.64 | 3.140% | $224.4739 | $224.47 | $224.45 | $224.50 |
| Purchase #7 | $107.64 | 7.679% | $115.9057 | $115.91 | $115.90 | $115.90 |
| 7 purchase totals = | $935.71 | $1,001.2961 | $1,001.30 | $1,001.25 | $1,001.30 | |