| 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 | $173.30 | 3.651% | $179.6272 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $145.51 | 8.802% | $158.3178 | $158.32 | $158.30 | $158.30 |
| Purchase #3 | $212.45 | 7.696% | $228.8002 | $228.80 | $228.80 | $228.80 |
| Purchase #4 | $167.40 | 7.691% | $180.2747 | $180.27 | $180.25 | $180.30 |
| Purchase #5 | $246.71 | 5.215% | $259.5759 | $259.58 | $259.60 | $259.60 |
| Purchase #6 | $219.79 | 8.784% | $239.0964 | $239.10 | $239.10 | $239.10 |
| Purchase #7 | $189.26 | 4.212% | $197.2316 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $1,354.42 | $1,442.9238 | $1,442.93 | $1,442.95 | $1,442.90 | |