| 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 | $70.27 | 3.623% | $72.8159 | $72.82 | $72.80 | $72.80 |
| Purchase #2 | $174.89 | 3.330% | $180.7138 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $94.97 | 8.581% | $103.1194 | $103.12 | $103.10 | $103.10 |
| Purchase #4 | $246.32 | 5.331% | $259.4513 | $259.45 | $259.45 | $259.50 |
| Purchase #5 | $109.92 | 5.155% | $115.5864 | $115.59 | $115.60 | $115.60 |
| Purchase #6 | $209.43 | 5.860% | $221.7026 | $221.70 | $221.70 | $221.70 |
| Purchase #7 | $247.27 | 12.774% | $278.8563 | $278.86 | $278.85 | $278.90 |
| 7 purchase totals = | $1,153.07 | $1,232.2457 | $1,232.25 | $1,232.20 | $1,232.30 | |