| 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 | $202.67 | 8.308% | $219.5078 | $219.51 | $219.50 | $219.50 |
| Purchase #2 | $158.51 | 13.142% | $179.3414 | $179.34 | $179.35 | $179.30 |
| Purchase #3 | $65.67 | 11.346% | $73.1209 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $125.28 | 12.113% | $140.4552 | $140.46 | $140.45 | $140.50 |
| Purchase #5 | $236.25 | 9.826% | $259.4639 | $259.46 | $259.45 | $259.50 |
| Purchase #6 | $140.87 | 11.813% | $157.511 | $157.51 | $157.50 | $157.50 |
| Purchase #7 | $134.44 | 13.637% | $152.7736 | $152.77 | $152.75 | $152.80 |
| 7 purchase totals = | $1,063.69 | $1,182.1738 | $1,182.17 | $1,182.10 | $1,182.20 | |