| 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 | $54.99 | 6.339% | $58.4758 | $58.48 | $58.50 | $58.50 |
| Purchase #2 | $68.77 | 4.477% | $71.8488 | $71.85 | $71.85 | $71.80 |
| Purchase #3 | $207.78 | 8.566% | $225.5784 | $225.58 | $225.60 | $225.60 |
| Purchase #4 | $234.38 | 7.569% | $252.1202 | $252.12 | $252.10 | $252.10 |
| Purchase #5 | $179.97 | 12.342% | $202.1819 | $202.18 | $202.20 | $202.20 |
| Purchase #6 | $56.59 | 4.335% | $59.0432 | $59.04 | $59.05 | $59.00 |
| Purchase #7 | $194.62 | 7.393% | $209.0083 | $209.01 | $209.00 | $209.00 |
| 7 purchase totals = | $997.10 | $1,078.2566 | $1,078.26 | $1,078.30 | $1,078.20 | |