| 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 | $183.97 | 5.780% | $194.6035 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $5.54 | 5.477% | $5.8434 | $5.84 | $5.85 | $5.80 |
| Purchase #3 | $26.75 | 3.711% | $27.7427 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $116.40 | 13.316% | $131.8998 | $131.90 | $131.90 | $131.90 |
| Purchase #5 | $192.45 | 4.804% | $201.6953 | $201.70 | $201.70 | $201.70 |
| Purchase #6 | $64.33 | 6.540% | $68.5372 | $68.54 | $68.55 | $68.50 |
| Purchase #7 | $120.33 | 12.795% | $135.7262 | $135.73 | $135.75 | $135.70 |
| 7 purchase totals = | $709.77 | $766.0481 | $766.05 | $766.10 | $765.90 | |