| 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 | $90.71 | 4.715% | $94.987 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $210.97 | 7.157% | $226.0691 | $226.07 | $226.05 | $226.10 |
| Purchase #3 | $173.69 | 11.290% | $193.2996 | $193.30 | $193.30 | $193.30 |
| Purchase #4 | $188.43 | 12.376% | $211.7501 | $211.75 | $211.75 | $211.80 |
| Purchase #5 | $226.82 | 9.504% | $248.377 | $248.38 | $248.40 | $248.40 |
| Purchase #6 | $203.48 | 11.385% | $226.6462 | $226.65 | $226.65 | $226.60 |
| Purchase #7 | $117.71 | 13.134% | $133.17 | $133.17 | $133.15 | $133.20 |
| 7 purchase totals = | $1,211.81 | $1,334.2990 | $1,334.31 | $1,334.30 | $1,334.40 | |