| 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 | $24.48 | 8.452% | $26.549 | $26.55 | $26.55 | $26.50 |
| Purchase #2 | $146.25 | 6.724% | $156.0839 | $156.08 | $156.10 | $156.10 |
| Purchase #3 | $39.62 | 6.577% | $42.2258 | $42.23 | $42.25 | $42.20 |
| Purchase #4 | $164.91 | 8.715% | $179.2819 | $179.28 | $179.30 | $179.30 |
| Purchase #5 | $149.30 | 12.406% | $167.8222 | $167.82 | $167.80 | $167.80 |
| Purchase #6 | $80.71 | 12.442% | $90.7519 | $90.75 | $90.75 | $90.80 |
| Purchase #7 | $101.27 | 6.321% | $107.6713 | $107.67 | $107.65 | $107.70 |
| 7 purchase totals = | $706.54 | $770.3860 | $770.38 | $770.40 | $770.40 | |