| 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 | $192.76 | 4.388% | $201.2183 | $201.22 | $201.20 | $201.20 |
| Purchase #2 | $238.51 | 6.829% | $254.7978 | $254.80 | $254.80 | $254.80 |
| Purchase #3 | $32.34 | 4.374% | $33.7546 | $33.75 | $33.75 | $33.80 |
| Purchase #4 | $190.54 | 4.213% | $198.5675 | $198.57 | $198.55 | $198.60 |
| Purchase #5 | $128.37 | 5.784% | $135.7949 | $135.79 | $135.80 | $135.80 |
| Purchase #6 | $157.74 | 13.289% | $178.7021 | $178.70 | $178.70 | $178.70 |
| Purchase #7 | $107.90 | 8.203% | $116.751 | $116.75 | $116.75 | $116.80 |
| 7 purchase totals = | $1,048.16 | $1,119.5862 | $1,119.58 | $1,119.55 | $1,119.70 | |