| 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 | $125.95 | 4.157% | $131.1857 | $131.19 | $131.20 | $131.20 |
| Purchase #2 | $247.68 | 4.799% | $259.5662 | $259.57 | $259.55 | $259.60 |
| Purchase #3 | $120.69 | 12.452% | $135.7183 | $135.72 | $135.70 | $135.70 |
| Purchase #4 | $205.73 | 11.464% | $229.3149 | $229.31 | $229.30 | $229.30 |
| Purchase #5 | $7.50 | 12.682% | $8.4512 | $8.45 | $8.45 | $8.50 |
| Purchase #6 | $60.64 | 8.250% | $65.6428 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $221.58 | 3.672% | $229.7164 | $229.72 | $229.70 | $229.70 |
| 7 purchase totals = | $989.77 | $1,059.5955 | $1,059.60 | $1,059.55 | $1,059.60 | |