| 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 | $245.66 | 5.571% | $259.3457 | $259.35 | $259.35 | $259.30 |
| Purchase #2 | $63.28 | 12.744% | $71.3444 | $71.34 | $71.35 | $71.30 |
| Purchase #3 | $30.86 | 8.117% | $33.3649 | $33.36 | $33.35 | $33.40 |
| Purchase #4 | $238.34 | 10.560% | $263.5087 | $263.51 | $263.50 | $263.50 |
| Purchase #5 | $198.76 | 10.458% | $219.5463 | $219.55 | $219.55 | $219.50 |
| Purchase #6 | $60.27 | 5.302% | $63.4655 | $63.47 | $63.45 | $63.50 |
| Purchase #7 | $185.33 | 3.769% | $192.3151 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $1,022.50 | $1,102.8906 | $1,102.90 | $1,102.85 | $1,102.80 | |