| 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 | $243.42 | 11.749% | $272.0194 | $272.02 | $272.00 | $272.00 |
| Purchase #2 | $212.76 | 12.822% | $240.0401 | $240.04 | $240.05 | $240.00 |
| Purchase #3 | $32.32 | 9.207% | $35.2957 | $35.30 | $35.30 | $35.30 |
| Purchase #4 | $154.37 | 4.124% | $160.7362 | $160.74 | $160.75 | $160.70 |
| Purchase #5 | $219.77 | 4.757% | $230.2245 | $230.22 | $230.20 | $230.20 |
| Purchase #6 | $23.28 | 12.140% | $26.1062 | $26.11 | $26.10 | $26.10 |
| Purchase #7 | $242.31 | 5.368% | $255.3172 | $255.32 | $255.30 | $255.30 |
| 7 purchase totals = | $1,128.23 | $1,219.7393 | $1,219.75 | $1,219.70 | $1,219.60 | |