| 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 | $247.49 | 9.174% | $270.1947 | $270.19 | $270.20 | $270.20 |
| Purchase #2 | $41.31 | 6.481% | $43.9873 | $43.99 | $44.00 | $44.00 |
| Purchase #3 | $123.35 | 9.770% | $135.4013 | $135.40 | $135.40 | $135.40 |
| Purchase #4 | $95.47 | 4.176% | $99.4568 | $99.46 | $99.45 | $99.50 |
| Purchase #5 | $241.31 | 13.505% | $273.8989 | $273.90 | $273.90 | $273.90 |
| Purchase #6 | $32.52 | 6.182% | $34.5304 | $34.53 | $34.55 | $34.50 |
| Purchase #7 | $164.65 | 11.590% | $183.7329 | $183.73 | $183.75 | $183.70 |
| 7 purchase totals = | $946.10 | $1,041.2023 | $1,041.20 | $1,041.25 | $1,041.20 | |