| 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 | $232.74 | 11.725% | $260.0288 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $155.56 | 7.631% | $167.4308 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $152.52 | 6.103% | $161.8283 | $161.83 | $161.85 | $161.80 |
| Purchase #4 | $83.42 | 8.544% | $90.5474 | $90.55 | $90.55 | $90.50 |
| Purchase #5 | $10.61 | 6.732% | $11.3243 | $11.32 | $11.30 | $11.30 |
| Purchase #6 | $223.95 | 4.208% | $233.3738 | $233.37 | $233.35 | $233.40 |
| Purchase #7 | $220.77 | 7.509% | $237.3476 | $237.35 | $237.35 | $237.30 |
| 7 purchase totals = | $1,079.57 | $1,161.8810 | $1,161.88 | $1,161.90 | $1,161.70 | |