| 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 | $184.47 | 6.236% | $195.9735 | $195.97 | $195.95 | $196.00 |
| Purchase #2 | $77.26 | 8.331% | $83.6965 | $83.70 | $83.70 | $83.70 |
| Purchase #3 | $193.81 | 8.411% | $210.1114 | $210.11 | $210.10 | $210.10 |
| Purchase #4 | $110.54 | 3.300% | $114.1878 | $114.19 | $114.20 | $114.20 |
| Purchase #5 | $71.69 | 3.786% | $74.4042 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $37.46 | 3.268% | $38.6842 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $68.89 | 5.823% | $72.9015 | $72.90 | $72.90 | $72.90 |
| 7 purchase totals = | $744.12 | $789.9591 | $789.95 | $789.95 | $790.00 | |