| 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 | $245.44 | 8.301% | $265.814 | $265.81 | $265.80 | $265.80 |
| Purchase #2 | $162.31 | 5.338% | $170.9741 | $170.97 | $170.95 | $171.00 |
| Purchase #3 | $31.81 | 3.350% | $32.8756 | $32.88 | $32.90 | $32.90 |
| Purchase #4 | $69.99 | 8.254% | $75.767 | $75.77 | $75.75 | $75.80 |
| Purchase #5 | $195.42 | 3.709% | $202.6681 | $202.67 | $202.65 | $202.70 |
| Purchase #6 | $62.58 | 13.439% | $70.9901 | $70.99 | $71.00 | $71.00 |
| Purchase #7 | $192.85 | 13.862% | $219.5829 | $219.58 | $219.60 | $219.60 |
| 7 purchase totals = | $960.40 | $1,038.6718 | $1,038.67 | $1,038.65 | $1,038.80 | |