| 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 | $245.60 | 6.112% | $260.6111 | $260.61 | $260.60 | $260.60 |
| Purchase #2 | $150.96 | 7.848% | $162.8073 | $162.81 | $162.80 | $162.80 |
| Purchase #3 | $188.33 | 6.382% | $200.3492 | $200.35 | $200.35 | $200.30 |
| Purchase #4 | $61.37 | 13.346% | $69.5604 | $69.56 | $69.55 | $69.60 |
| Purchase #5 | $233.46 | 8.292% | $252.8185 | $252.82 | $252.80 | $252.80 |
| Purchase #6 | $90.93 | 6.562% | $96.8968 | $96.90 | $96.90 | $96.90 |
| Purchase #7 | $59.50 | 6.484% | $63.358 | $63.36 | $63.35 | $63.40 |
| 7 purchase totals = | $1,030.15 | $1,106.4013 | $1,106.41 | $1,106.35 | $1,106.40 | |