| 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 | $92.64 | 9.194% | $101.1573 | $101.16 | $101.15 | $101.20 |
| Purchase #2 | $202.39 | 5.357% | $213.232 | $213.23 | $213.25 | $213.20 |
| Purchase #3 | $66.93 | 11.465% | $74.6035 | $74.60 | $74.60 | $74.60 |
| Purchase #4 | $65.58 | 13.761% | $74.6045 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $203.86 | 7.673% | $219.5022 | $219.50 | $219.50 | $219.50 |
| Purchase #6 | $186.75 | 4.826% | $195.7626 | $195.76 | $195.75 | $195.80 |
| Purchase #7 | $189.39 | 4.264% | $197.4656 | $197.47 | $197.45 | $197.50 |
| 7 purchase totals = | $1,007.54 | $1,076.3277 | $1,076.32 | $1,076.30 | $1,076.40 | |