| 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 | $174.50 | 12.628% | $196.5359 | $196.54 | $196.55 | $196.50 |
| Purchase #2 | $136.81 | 4.571% | $143.0636 | $143.06 | $143.05 | $143.10 |
| Purchase #3 | $226.58 | 3.759% | $235.0971 | $235.10 | $235.10 | $235.10 |
| Purchase #4 | $98.94 | 10.608% | $109.4356 | $109.44 | $109.45 | $109.40 |
| Purchase #5 | $55.64 | 5.443% | $58.6685 | $58.67 | $58.65 | $58.70 |
| Purchase #6 | $244.93 | 13.357% | $277.6453 | $277.65 | $277.65 | $277.60 |
| Purchase #7 | $135.92 | 6.184% | $144.3253 | $144.33 | $144.35 | $144.30 |
| 7 purchase totals = | $1,073.32 | $1,164.7713 | $1,164.79 | $1,164.80 | $1,164.70 | |