| 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 | $164.41 | 13.667% | $186.8799 | $186.88 | $186.90 | $186.90 |
| Purchase #2 | $187.74 | 4.180% | $195.5875 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $177.86 | 8.653% | $193.2502 | $193.25 | $193.25 | $193.30 |
| Purchase #4 | $187.54 | 6.778% | $200.2515 | $200.25 | $200.25 | $200.30 |
| Purchase #5 | $197.64 | 11.498% | $220.3646 | $220.36 | $220.35 | $220.40 |
| Purchase #6 | $156.98 | 13.246% | $177.7736 | $177.77 | $177.75 | $177.80 |
| Purchase #7 | $30.42 | 5.244% | $32.0152 | $32.02 | $32.00 | $32.00 |
| 7 purchase totals = | $1,102.59 | $1,206.1225 | $1,206.12 | $1,206.10 | $1,206.30 | |