| 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 | $141.36 | 4.734% | $148.052 | $148.05 | $148.05 | $148.10 |
| Purchase #2 | $31.27 | 5.117% | $32.8701 | $32.87 | $32.85 | $32.90 |
| Purchase #3 | $160.85 | 4.323% | $167.8035 | $167.80 | $167.80 | $167.80 |
| Purchase #4 | $231.34 | 12.501% | $260.2598 | $260.26 | $260.25 | $260.30 |
| Purchase #5 | $80.51 | 4.369% | $84.0275 | $84.03 | $84.05 | $84.00 |
| Purchase #6 | $65.76 | 13.280% | $74.4929 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $241.35 | 5.505% | $254.6363 | $254.64 | $254.65 | $254.60 |
| 7 purchase totals = | $952.44 | $1,022.1421 | $1,022.14 | $1,022.15 | $1,022.20 | |