| 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 | $31.27 | 6.145% | $33.1915 | $33.19 | $33.20 | $33.20 |
| Purchase #2 | $179.64 | 4.772% | $188.2124 | $188.21 | $188.20 | $188.20 |
| Purchase #3 | $34.47 | 5.636% | $36.4127 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $201.95 | 3.763% | $209.5494 | $209.55 | $209.55 | $209.50 |
| Purchase #5 | $96.50 | 11.170% | $107.2791 | $107.28 | $107.30 | $107.30 |
| Purchase #6 | $203.91 | 11.251% | $226.8519 | $226.85 | $226.85 | $226.90 |
| Purchase #7 | $212.69 | 7.480% | $228.5992 | $228.60 | $228.60 | $228.60 |
| 7 purchase totals = | $960.43 | $1,030.0962 | $1,030.09 | $1,030.10 | $1,030.10 | |