| 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 | $220.79 | 11.732% | $246.6931 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $80.75 | 12.165% | $90.5732 | $90.57 | $90.55 | $90.60 |
| Purchase #3 | $131.69 | 13.157% | $149.0165 | $149.02 | $149.00 | $149.00 |
| Purchase #4 | $84.28 | 3.401% | $87.1464 | $87.15 | $87.15 | $87.10 |
| Purchase #5 | $125.96 | 6.736% | $134.4447 | $134.44 | $134.45 | $134.40 |
| Purchase #6 | $230.90 | 6.741% | $246.465 | $246.47 | $246.45 | $246.50 |
| Purchase #7 | $178.86 | 13.228% | $202.5196 | $202.52 | $202.50 | $202.50 |
| 7 purchase totals = | $1,053.23 | $1,156.8585 | $1,156.86 | $1,156.80 | $1,156.80 | |